63678 (number)
63,678 (sixtythree thousand six hundred seventyeight) is an even fivedigits composite number following 63677 and preceding 63679. In scientific notation, it is written as 6.3678 × 10^{4}. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 21,224 positive integers (up to 63678) that are relatively prime to 63678.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 30
 Digital Root 3
Name
Short name  63 thousand 678 

Full name  sixtythree thousand six hundred seventyeight 
Notation
Scientific notation  6.3678 × 10^{4} 

Engineering notation  63.678 × 10^{3} 
Prime Factorization of 63678
Prime Factorization 2 × 3 × 10613
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  63678  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 63,678 is 2 × 3 × 10613. Since it has a total of 3 prime factors, 63,678 is a composite number.
Divisors of 63678
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  127368  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  63690  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  15921  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  252.34500193188  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.99962313925  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 63,678 can be divided by 8 positive divisors (out of which 4 are even, and 4 are odd). The sum of these divisors (counting 63,678) is 127,368, the average is 15,921.
Other Arithmetic Functions (n = 63678)
φ(n)  Euler Totient  21224  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  10612  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 6376  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 21,224 positive integers (less than 63,678) that are coprime with 63,678. And there are approximately 6,376 prime numbers less than or equal to 63,678.
Divisibility of 63678
m  2  3  4  5  6  7  8  9 

n mod m  0  0  2  3  0  6  6  3 
The number 63,678 is divisible by 2, 3 and 6.
Classification of 63678
By Arithmetic functions
 Arithmetic
 Abundant
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 Sphenic
Base conversion (63678)
Base  System  Value 

2  Binary  1111100010111110 
3  Ternary  10020100110 
4  Quaternary  33202332 
5  Quinary  4014203 
6  Senary  1210450 
8  Octal  174276 
10  Decimal  63678 
12  Duodecimal  30a26 
16  Hexadecimal  f8be 
20  Vigesimal  7j3i 
36  Base36  1d4u 
Basic calculations (n = 63678)
Multiplication
n×yn×2  127356 

n×3  191034 
n×4  254712 
n×5  318390 
Division
n÷yn÷2  31839.000 

n÷3  21226.000 
n÷4  15919.500 
n÷5  12735.600 
Exponentiation
n^{y}n^{2}  4054887684 

n^{3}  258207137941752 
n^{4}  16442114129854883856 
n^{5}  1047000943560899294182368 
Nth Root
^{y}√n^{2}√n  252.34500193188 

^{3}√n  39.932803846802 
^{4}√n  15.885370689155 
^{5}√n  9.1368791966977 
63678 as geometric shapes
Circle
Radius = nDiameter  127356 

Circumference  400100.67399058 
Area  12738805359.186 
Sphere
Radius = nVolume  1.0815755302163E+15 

Surface area  50955221436.745 
Circumference  400100.67399058 
Square
Length = nPerimeter  254712 

Area  4054887684 
Diagonal  90054.291224794 
Cube
Length = nSurface area  24329326104 

Volume  258207137941752 
Space diagonal  110293.53132437 
Equilateral Triangle
Length = nPerimeter  191034 

Area  1755817871.9183 
Altitude  55146.765662185 
Triangular Pyramid
Length = nSurface area  7023271487.6733 

Volume  30430003031564 
Height  51992.869280316 
Cryptographic Hash Functions
md5  8ef723b96a42952c7a4769a9231b79b3 

sha1  0b55953637700a4d2d18e0498b446b8f5f15e3cd 
sha256  ceb3a400eaa5c698a9e3c7140edb9eddf9203b518b172346efc2473716bfd7c1 
sha512  aa080b18322ccd97d527886e2b3d14c4eab7c9405cc956ea10c153dfe8136641481005a099450b410c497328a82987394e5ce30344168ee5a8ec0bc8fb032bd9 
ripemd160  967c4e8e0c19160e8726fa2f54b0e1261d28eb52 