63640907 (number)

63640907 is an odd 8-digits composite number following 63640906 and preceding 63640908. In scientific notation, it is written as 6.3640907 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 57855360 positive integers (up to 63640907) that are relatively prime to 63640907.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred forty thousand nine hundred seven

Notation

Scientific notation 6.3640907 × 10^7
Engineering notation 6.3640907 × 10^6

Prime Factorization of 63640907

Prime Factorization 11 × 5785537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 63640907
Product of the distinct prime numbers

The prime factorization of 63640907 is 11 × 5785537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 47, 25, 403, 378, 8752, 2031, 67319, 94230, 966227, 74116, 1616896, 7050609, 7615126, 71020587, 689596075, 154485078, 4715033787, 5390996375

Basic calculations (n = 63640907)

Multiplication

n×y
n×2 127281814
n×3 190922721
n×4 254563628
n×5 318204535

Division

n÷y
n÷2 31820453.5
n÷3 21213635.666667
n÷3 15910226.75
n÷5 12728181.4

Exponentiation

ny
n2 4050165043782649
n3 2.5775617688602E+23
n4 1.6403836881879E+31
n5 1.0439550574428E+39

Nth Root

y√n
2√n 7977.5251174785
3√n 399.25048603256
4√n 89.316992322169
5√n 36.370332557021

Divisors of 63640907

1, 11, 5785537, 63640907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63640906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640907 can be divided by 4 positive divisors. The sum of these divisors (counting 63640907) is 1, the average is 0.25.

Base conversion 63640907

Base System Value
2 Binary 11110010110001010101001011
3 Ternary 11102202021220122
4 Quaternary 3302301111023
5 Quinary 112243002112
6 Senary 10152013455
8 Octal 362612513
10 Decimal 63640907
12 Duodecimal 1939128b
16 Hexadecimal 3cb154b
20 Vigesimal jhf257
36 Base36 11w1mz

Cryptographic Hash Functions

md5 abb9c9d4a36450318d2d63620e265fda
sha1 e9b042a8b1e37852ff902a64602a66d9c2593b3d
sha256 8cfd5af920df1e5fe6c88aafa6392ede548c6ef85df92ad3403d952ea027b043
sha512 603eaa71a0d32df708118c5a2dd2a6bcdbe2b07810d6b022ae41121bf8fd2154e55d0d769407572d141f7c23629e5732971b4718a576742cd8f62662a2ff80f9
ripemd-160 2509956a16b2c3025ccd91acc9435c2956c72f62

63640907 as geometric shapes

Circle

Radius = n
Diameter 127281814
Circumference 399867611.79798
Area 1.2723968747374E+16

Sphere

Radius = n
Volume 1.0796865489634E+24
Surface area 5.0895874989495E+16
Circumference 399867611.79798

Square

Length = n
Perimeter 254563628
Area 4050165043782649
Diagonal 90001833.801125

Cube

Length = n
Surface area 24300990262695894
Volume 2.5775617688602E+23
Space diagonal 110229284.36377

Equilateral Triangle

Length = n
Perimeter 190922721
Area 1.7537729087177E+15
Altitude 55114642.181883

Triangular Pyramid

Length = n
Surface area 1.7537729087177E+15
Volume 3.0376856761471E+22
Height 30000611.267042