72636624 (number)

72636624 is an even 8-digits composite number following 72636623 and preceding 72636625. In scientific notation, it is written as 7.2636624 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 23556096 positive integers (up to 72636624) that are relatively prime to 72636624.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-six thousand six hundred twenty-four

Notation

Scientific notation 7.2636624 × 10^7
Engineering notation 7.2636624 × 10^6

Prime Factorization of 72636624

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 37 × 13633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3026526
Product of the distinct prime numbers

The prime factorization of 72636624 is 2 × 2 × 2 × 2 × 3 × 3 × 37 × 13633. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 2, 6, 903, 84, 7162, 7761, 6539, 28597, 973765, 361233, 7795560, 7679563, 40273306, 89843971, 239610956, 806654059, 2586694410, 7153603567

Basic calculations (n = 72636624)

Multiplication

n×y
n×2 145273248
n×3 217909872
n×4 290546496
n×5 363183120

Division

n÷y
n÷2 36318312
n÷3 24212208
n÷3 18159156
n÷5 14527324.8

Exponentiation

ny
n2 5276079146117376
n3 3.8323657713077E+23
n4 2.7837011156095E+31
n5 2.0219865126291E+39

Nth Root

y√n
2√n 8522.7122443504
3√n 417.23930849245
4√n 92.31853684039
5√n 37.344885323848

Divisors of 72636624

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 13633, 27266, 40899, 54532, 81798, 109064, 122697, 163596, 218128, 245394, 327192, 490788, 504421, 654384, 981576, 1008842, 1513263, 1963152, 2017684, 3026526, 4035368, 4539789, 6053052, 8070736, 9079578, 12106104, 18159156, 24212208, 36318312, 72636624

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72636623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72636624 can be divided by 60 positive divisors. The sum of these divisors (counting 72636624) is 1, the average is 0.016666666666667.

Base conversion 72636624

Base System Value
2 Binary 100010101000101100011010000
3 Ternary 12001200022201100
4 Quaternary 10111011203100
5 Quinary 122043332444
6 Senary 11112504400
8 Octal 425054320
10 Decimal 72636624
12 Duodecimal 203ab100
16 Hexadecimal 45458d0
20 Vigesimal 12djbb4
36 Base36 178us0

Cryptographic Hash Functions

md5 9ae793cb44a471ae6add38fd3a8f1be7
sha1 afd9b0d80f7cf5c62077eb1bd1bd821629e5526c
sha256 5d587a28208105707df9ed332ff06e8304ffbf500a8c0663c72b26dff72589c1
sha512 6d08855853535034682858d876615a53f2b13d7e5ac5ad3341e5cbd199db336d88c7d1531952d389c9595b80827840d2d5e58525a05d647e6c61d779286d4d74
ripemd-160 fe32ed85b9d64f430511a3f70e578edd17aca825

72636624 as geometric shapes

Circle

Radius = n
Diameter 145273248
Circumference 456389368.67993
Area 1.6575291485201E+16

Sphere

Radius = n
Volume 1.6052976204012E+24
Surface area 6.6301165940803E+16
Circumference 456389368.67993

Square

Length = n
Perimeter 290546496
Area 5276079146117376
Diagonal 102723698.7858

Cube

Length = n
Surface area 31656474876704256
Volume 3.8323657713077E+23
Space diagonal 125810323.25828

Equilateral Triangle

Length = n
Perimeter 217909872
Area 2.2846092864575E+15
Altitude 62905161.629138

Triangular Pyramid

Length = n
Surface area 2.2846092864575E+15
Volume 4.5164863747981E+22
Height 34241232.928598