72605536 (number)

72605536 is an even 8-digits composite number following 72605535 and preceding 72605537. In scientific notation, it is written as 7.2605536 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 34391808 positive integers (up to 72605536) that are relatively prime to 72605536.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred five thousand five hundred thirty-six

Notation

Scientific notation 7.2605536 × 10^7
Engineering notation 7.2605536 × 10^6

Prime Factorization of 72605536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 119417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4537846
Product of the distinct prime numbers

The prime factorization of 72605536 is 2 × 2 × 2 × 2 × 2 × 19 × 119417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 76, 68, 763, 162, 8366, 8515, 29592, 49328, 734423, 23157, 6837454, 3879831, 68318526, 96971496, 670019290, 579501326, 6884584447, 4737873916

Basic calculations (n = 72605536)

Multiplication

n×y
n×2 145211072
n×3 217816608
n×4 290422144
n×5 363027680

Division

n÷y
n÷2 36302768
n÷3 24201845.333333
n÷3 18151384
n÷5 14521107.2

Exponentiation

ny
n2 5271563857847296
n3 3.8274471945723E+23
n4 2.7789385507362E+31
n5 2.0176632298726E+39

Nth Root

y√n
2√n 8520.8882166122
3√n 417.17977476659
4√n 92.308657322118
5√n 37.341688103112

Divisors of 72605536

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 119417, 238834, 477668, 955336, 1910672, 2268923, 3821344, 4537846, 9075692, 18151384, 36302768, 72605536

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72605535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72605536 can be divided by 24 positive divisors. The sum of these divisors (counting 72605536) is 1, the average is 0.041666666666667.

Base conversion 72605536

Base System Value
2 Binary 100010100111101111101100000
3 Ternary 12001121202001221
4 Quaternary 10110331331200
5 Quinary 122041334121
6 Senary 11112104424
8 Octal 424757540
10 Decimal 72605536
12 Duodecimal 20395114
16 Hexadecimal 453df60
20 Vigesimal 12dfdgg
36 Base36 1786sg

Cryptographic Hash Functions

md5 ae5f5eab1315deb42181deff0b89dd53
sha1 d91a9101b5433ee367bc38b97b7be6185214745e
sha256 df5bd44d04f17cd6141244492dafda4ec2345ec3318dd4ab04516a805aafeaca
sha512 bb727214754e23e586ed0ca355b3ed6aa10addad56778c15e90932c9db8f83155638799b323607a306e7aca91ea0bf58258051581ac59c4b8e628f8ece4edbeb
ripemd-160 cb09f507ad9d5ee63df2479bc128a61eca0121e5

72605536 as geometric shapes

Circle

Radius = n
Diameter 145211072
Circumference 456194037.0151
Area 1.6561106288743E+16

Sphere

Radius = n
Volume 1.6032373317962E+24
Surface area 6.624442515497E+16
Circumference 456194037.0151

Square

Length = n
Perimeter 290422144
Area 5271563857847296
Diagonal 102679733.71457

Cube

Length = n
Surface area 31629383147083776
Volume 3.8274471945723E+23
Space diagonal 125756477.26277

Equilateral Triangle

Length = n
Perimeter 217816608
Area 2.2826541092838E+15
Altitude 62878238.631386

Triangular Pyramid

Length = n
Surface area 2.2826541092838E+15
Volume 4.5106897765258E+22
Height 34226577.904856