72607680 (number)

72607680 is an even 8-digits composite number following 72607679 and preceding 72607681. In scientific notation, it is written as 7.2607680 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 112 positive divisors. There are 18210816 positive integers (up to 72607680) that are relatively prime to 72607680.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2607680 × 10^7
Engineering notation 7.2607680 × 10^6

Prime Factorization of 72607680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 17 × 1483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2268990
Product of the distinct prime numbers

The prime factorization of 72607680 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 17 × 1483. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72607680)

Multiplication

n×y
n×2 145215360
n×3 217823040
n×4 290430720
n×5 363038400

Division

n÷y
n÷2 36303840
n÷3 24202560
n÷3 18151920
n÷5 14521536

Exponentiation

ny
n2 5271875194982400
n3 3.8277862715722E+23
n4 2.7792668071471E+31
n5 2.0179611496796E+39

Nth Root

y√n
2√n 8521.014024164
3√n 417.18388108631
4√n 92.309338770051
5√n 37.34190863625

Divisors of 72607680

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72607679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72607680 can be divided by 112 positive divisors. The sum of these divisors (counting 72607680) is 1, the average is 0.0089285714285714.

Base conversion 72607680

Base System Value
2 Binary 100010100111110011111000000
3 Ternary 12001121212000100
4 Quaternary 10110332133000
5 Quinary 122041421210
6 Senary 11112122400
8 Octal 424763700
10 Decimal 72607680
12 Duodecimal 20396400
16 Hexadecimal 453e7c0
20 Vigesimal 12dfj40
36 Base36 1788g0

Cryptographic Hash Functions

md5 ac29857e5299ca905a89bad02626adac
sha1 98772e3d768df9cd29191dabd2befef2d39ce2e4
sha256 386074b994b0caebf9acd2bff707e1af6af1f1e35fe864694c897ca6a2cf8bed
sha512 c0fe71e90dfe3af0abe1233e438daeade5f0c0df7c61be9ce1a0dbc467fcaf8497e9a58fdf9849262db50c8bd988bfcc0dd6f9abc45c41435db4376158e8c0ce
ripemd-160 5c20ac6b2ef9197af7a43a0ea204ac067efcb4bb

72607680 as geometric shapes

Circle

Radius = n
Diameter 145215360
Circumference 456207508.1644
Area 1.6562084383199E+16

Sphere

Radius = n
Volume 1.6033793640377E+24
Surface area 6.6248337532796E+16
Circumference 456207508.1644

Square

Length = n
Perimeter 290430720
Area 5271875194982400
Diagonal 102682765.78845

Cube

Length = n
Surface area 31631251169894400
Volume 3.8277862715722E+23
Space diagonal 125760190.7797

Equilateral Triangle

Length = n
Perimeter 217823040
Area 2.2827889222179E+15
Altitude 62880095.389851

Triangular Pyramid

Length = n
Surface area 2.2827889222179E+15
Volume 4.5110893826025E+22
Height 34227588.596149