72607685 (number)

72607685 is an odd 8-digits composite number following 72607684 and preceding 72607686. In scientific notation, it is written as 7.2607685 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 57824784 positive integers (up to 72607685) that are relatively prime to 72607685.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seven thousand six hundred eighty-five

Notation

Scientific notation 7.2607685 × 10^7
Engineering notation 7.2607685 × 10^6

Prime Factorization of 72607685

Prime Factorization 5 × 223 × 65119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72607685
Product of the distinct prime numbers

The prime factorization of 72607685 is 5 × 223 × 65119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 57, 35, 749, 960, 8141, 7586, 91071, 41241, 665231, 646234, 7266979, 4476309, 13451493, 91523366, 376625718, 412399754, 8405169809, 4088691737

Basic calculations (n = 72607685)

Multiplication

n×y
n×2 145215370
n×3 217823055
n×4 290430740
n×5 363038425

Division

n÷y
n÷2 36303842.5
n÷3 24202561.666667
n÷3 18151921.25
n÷5 14521537

Exponentiation

ny
n2 5271875921059225
n3 3.8277870623535E+23
n4 2.7792675727044E+31
n5 2.0179618444964E+39

Nth Root

y√n
2√n 8521.0143175563
3√n 417.18389066252
4√n 92.309340359231
5√n 37.341909150547

Divisors of 72607685

1, 5, 223, 1115, 65119, 325595, 14521537, 72607685

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72607684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72607685 can be divided by 8 positive divisors. The sum of these divisors (counting 72607685) is 1, the average is 0.125.

Base conversion 72607685

Base System Value
2 Binary 100010100111110011111000101
3 Ternary 12001121212000112
4 Quaternary 10110332133011
5 Quinary 122041421220
6 Senary 11112122405
8 Octal 424763705
10 Decimal 72607685
12 Duodecimal 20396405
16 Hexadecimal 453e7c5
20 Vigesimal 12dfj45
36 Base36 1788g5

Cryptographic Hash Functions

md5 9f793ba8e381f47d141326a535f070b3
sha1 eade968531478b72dda48f00020dfff467d427cb
sha256 bf74de2602acc5e62dd1b7360ed40e28ed3a25c118bb16ae8a3e95a6f672d57a
sha512 c5376815a80a39ad86d8126f936055c1ee150a323e14ec9a7e5ec5b52235a81fcc9cca40f67de7fd51ce00c1da784a601efe8b5d6d8ecc1acd72cf4ef85135c1
ripemd-160 8745c973a13ca6e8750a8c8b435ab796d34661b8

72607685 as geometric shapes

Circle

Radius = n
Diameter 145215370
Circumference 456207539.58032
Area 1.6562086664237E+16

Sphere

Radius = n
Volume 1.6033796952795E+24
Surface area 6.6248346656946E+16
Circumference 456207539.58032

Square

Length = n
Perimeter 290430740
Area 5271875921059225
Diagonal 102682772.85951

Cube

Length = n
Surface area 31631255526355350
Volume 3.8277870623535E+23
Space diagonal 125760199.43996

Equilateral Triangle

Length = n
Perimeter 217823055
Area 2.2827892366184E+15
Altitude 62880099.719978

Triangular Pyramid

Length = n
Surface area 2.2827892366184E+15
Volume 4.5110903145472E+22
Height 34227590.953171