72065907 (number)

72065907 is an odd 8-digits composite number following 72065906 and preceding 72065908. In scientific notation, it is written as 7.2065907 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 44612352 positive integers (up to 72065907) that are relatively prime to 72065907.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-five thousand nine hundred seven

Notation

Scientific notation 7.2065907 × 10^7
Engineering notation 7.2065907 × 10^6

Prime Factorization of 72065907

Prime Factorization 9 × 17 × 17 × 103 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4239171
Product of the distinct prime numbers

The prime factorization of 72065907 is 9 × 17 × 17 × 103 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 57, 34, 581, 282, 2327, 9324, 93654, 60228, 75397, 61093, 901689, 180479, 2335996, 21951306, 178973570, 180011531, 241368368, 2356716789

Basic calculations (n = 72065907)

Multiplication

n×y
n×2 144131814
n×3 216197721
n×4 288263628
n×5 360329535

Division

n÷y
n÷2 36032953.5
n÷3 24021969
n÷3 18016476.75
n÷5 14413181.4

Exponentiation

ny
n2 5193494951732649
n3 3.7427392419653E+23
n4 2.6972389813673E+31
n5 1.9437897358799E+39

Nth Root

y√n
2√n 8489.1640931248
3√n 416.14366301368
4√n 92.136659876104
5√n 37.286015122562

Divisors of 72065907

1, 9, 17, 103, 153, 269, 289, 927, 1751, 2421, 2601, 4573, 15759, 27707, 29767, 41157, 77741, 249363, 267903, 471019, 699669, 4239171, 8007323, 72065907

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 -72065906
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 72065907 can be divided by 24 positive divisors. The sum of these divisors (counting 72065907) is 1, the average is 0.041666666666667.

Base conversion 72065907

Base System Value
2 Binary 100010010111010001101110011
3 Ternary 12000121022211200
4 Quaternary 10102322031303
5 Quinary 121422102112
6 Senary 11052342243
8 Octal 422721563
10 Decimal 72065907
12 Duodecimal 20174983
16 Hexadecimal 44ba373
20 Vigesimal 12a84f7
36 Base36 16wmer

Cryptographic Hash Functions

md5 f76f0212f5cdd474b2392476a6bfc907
sha1 5ecc024f2a44883be18136e4495ede73d4493de3
sha256 d62bf9ecdd21f2e3aff5c111bd4862718ed98db0f866d6741a91424c37547029
sha512 67ecef3ef8153162f827b2cd3fb6b614933bc794d9cbc09dbb2fb03e11128107c270b7777b67ae2b4a151752a9385aa2417bffcfbf233d8c5616d54f2ea0bb55
ripemd-160 ab4efd011a03be2a8ae4e63e2773cde89d590a0b

72065907 as geometric shapes

Circle

Radius = n
Diameter 144131814
Circumference 452803448.01097
Area 1.6315845586819E+16

Sphere

Radius = n
Volume 1.5677549475814E+24
Surface area 6.5263382347276E+16
Circumference 452803448.01097

Square

Length = n
Perimeter 288263628
Area 5193494951732649
Diagonal 101916583.06412

Cube

Length = n
Surface area 31160969710395894
Volume 3.7427392419653E+23
Space diagonal 124821812.41753

Equilateral Triangle

Length = n
Perimeter 216197721
Area 2.2488492813134E+15
Altitude 62410906.208767

Triangular Pyramid

Length = n
Surface area 2.2488492813134E+15
Volume 4.4108604970112E+22
Height 33972194.354706