63640964 (number)

63640964 is an even 8-digits composite number following 63640963 and preceding 63640965. In scientific notation, it is written as 6.3640964 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 30723168 positive integers (up to 63640964) that are relatively prime to 63640964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.3640964 × 10^7
Engineering notation 6.3640964 × 10^6

Prime Factorization of 63640964

Prime Factorization 2 × 2 × 29 × 548629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31820482
Product of the distinct prime numbers

The prime factorization of 63640964 is 2 × 2 × 29 × 548629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 46, 37, 829, 610, 8185, 1737, 40901, 95063, 837193, 137859, 5090788, 5104430, 97038464, 87185207, 46339020, 969634735, 6970356308, 3168439331

Basic calculations (n = 63640964)

Multiplication

n×y
n×2 127281928
n×3 190922892
n×4 254563856
n×5 318204820

Division

n÷y
n÷2 31820482
n÷3 21213654.666667
n÷3 15910241
n÷5 12728192.8

Exponentiation

ny
n2 4050172298849296
n3 2.5775686946487E+23
n4 1.6403895650366E+31
n5 1.0439597325447E+39

Nth Root

y√n
2√n 7977.5286900142
3√n 399.25060522881
4√n 89.317012321361
5√n 36.370339072038

Divisors of 63640964

1, 2, 4, 29, 58, 116, 548629, 1097258, 2194516, 15910241, 31820482, 63640964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63640963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640964 can be divided by 12 positive divisors. The sum of these divisors (counting 63640964) is 1, the average is 0.083333333333333.

Base conversion 63640964

Base System Value
2 Binary 11110010110001010110000100
3 Ternary 11102202021222202
4 Quaternary 3302301112010
5 Quinary 112243002324
6 Senary 10152014032
8 Octal 362612604
10 Decimal 63640964
12 Duodecimal 19391318
16 Hexadecimal 3cb1584
20 Vigesimal jhf284
36 Base36 11w1ok

Cryptographic Hash Functions

md5 fb9b3cc661b3d76514710395a67b0322
sha1 fa9c714c75d6bfe5bbf61a1ba9714321c964bf09
sha256 4e709d45e896e66c6ba18c23a3e55508cbaf97d375e48b782f4071e6959f795f
sha512 7431118850b44e290749fce3ae51f7f666e0341c0dd816a3cd01543359e96bfefdef89b463aef12b0edd9608faa8a3654194fdc8bb630ba5d82214fa1f56ed39
ripemd-160 f15de4e973c89b1d391faee9dffd2df9b26bba02

63640964 as geometric shapes

Circle

Radius = n
Diameter 127281928
Circumference 399867969.93954
Area 1.2723991539838E+16

Sphere

Radius = n
Volume 1.0796894500308E+24
Surface area 5.0895966159351E+16
Circumference 399867969.93954

Square

Length = n
Perimeter 254563856
Area 4050172298849296
Diagonal 90001914.411298

Cube

Length = n
Surface area 24301033793095776
Volume 2.5775686946487E+23
Space diagonal 110229383.09066

Equilateral Triangle

Length = n
Perimeter 190922892
Area 1.7537760502538E+15
Altitude 55114691.545331

Triangular Pyramid

Length = n
Surface area 1.7537760502538E+15
Volume 3.037693838267E+22
Height 30000638.137099