72256980 (number)

72256980 is an even 8-digits composite number following 72256979 and preceding 72256981. In scientific notation, it is written as 7.2256980 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 18403840 positive integers (up to 72256980) that are relatively prime to 72256980.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-six thousand nine hundred eighty

Notation

Scientific notation 7.2256980 × 10^7
Engineering notation 7.2256980 × 10^6

Prime Factorization of 72256980

Prime Factorization 2 × 2 × 15 × 29 × 131 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36128490
Product of the distinct prime numbers

The prime factorization of 72256980 is 2 × 2 × 15 × 29 × 131 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72256980)

Multiplication

n×y
n×2 144513960
n×3 216770940
n×4 289027920
n×5 361284900

Division

n÷y
n÷2 36128490
n÷3 24085660
n÷3 18064245
n÷5 14451396

Exponentiation

ny
n2 5221071158720400
n3 3.7725883429424E+23
n4 2.7259584044422E+31
n5 1.9696952191061E+39

Nth Root

y√n
2√n 8500.4105783191
3√n 416.51112131855
4√n 92.197671219609
5√n 37.305765951658

Divisors of 72256980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72256979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72256980 can be divided by 48 positive divisors. The sum of these divisors (counting 72256980) is 1, the average is 0.020833333333333.

Base conversion 72256980

Base System Value
2 Binary 100010011101000110111010100
3 Ternary 12000222000221110
4 Quaternary 10103220313110
5 Quinary 121444210410
6 Senary 11100415020
8 Octal 423506724
10 Decimal 72256980
12 Duodecimal 20247470
16 Hexadecimal 44e8dd4
20 Vigesimal 12bc290
36 Base36 170puc

Cryptographic Hash Functions

md5 e8bf2390c0c8395fefcde1fede792f34
sha1 1fa7ff18f6ed7fcfa7951dab4e4ad0e62e1d1b49
sha256 77ea6abac578e4583e6c6d1c0ec7993c1fff0c3c0983282e3a7b58b47a7229b5
sha512 d63eb8b65a5b39dabc598237a2a18a8cc1de4a05b9ee1fea1b5e13461e3238e75118cba3c98e0de83259fd9ec76004c002b411824c17b405adabc7250202a62a
ripemd-160 4100b974485357a2ef4780dd3aa3d88d1ca19e4e

72256980 as geometric shapes

Circle

Radius = n
Diameter 144513960
Circumference 454003995.07717
Area 1.6402478796106E+16

Sphere

Radius = n
Volume 1.5802581097608E+24
Surface area 6.5609915184422E+16
Circumference 454003995.07717

Square

Length = n
Perimeter 289027920
Area 5221071158720400
Diagonal 102186801.09212

Cube

Length = n
Surface area 31326426952322400
Volume 3.7725883429424E+23
Space diagonal 125152760.56149

Equilateral Triangle

Length = n
Perimeter 216770940
Area 2.2607901292091E+15
Altitude 62576380.280744

Triangular Pyramid

Length = n
Surface area 2.2607901292091E+15
Volume 4.4460379998664E+22
Height 34062267.030707