72089480 (number)

72089480 is an even 8-digits composite number following 72089479 and preceding 72089481. In scientific notation, it is written as 7.2089480 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 27811840 positive integers (up to 72089480) that are relatively prime to 72089480.

Interesting facts

Basic properties

Name

Name seventy-two million eighty-nine thousand four hundred eighty

Notation

Scientific notation 7.2089480 × 10^7
Engineering notation 7.2089480 × 10^6

Prime Factorization of 72089480

Prime Factorization 2 × 2 × 2 × 5 × 41 × 113 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18022370
Product of the distinct prime numbers

The prime factorization of 72089480 is 2 × 2 × 2 × 5 × 41 × 113 × 389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72089480)

Multiplication

n×y
n×2 144178960
n×3 216268440
n×4 288357920
n×5 360447400

Division

n÷y
n÷2 36044740
n÷3 24029826.666667
n÷3 18022370
n÷5 14417896

Exponentiation

ny
n2 5196893126670400
n3 3.7464132311724E+23
n4 2.7007698170034E+31
n5 1.9469709170747E+39

Nth Root

y√n
2√n 8490.5523966347
3√n 416.18903206344
4√n 92.144193504717
5√n 37.288454079598

Divisors of 72089480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72089479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72089480 can be divided by 64 positive divisors. The sum of these divisors (counting 72089480) is 1, the average is 0.015625.

Base conversion 72089480

Base System Value
2 Binary 100010010111111111110001000
3 Ternary 12000122112011202
4 Quaternary 10102333332020
5 Quinary 121423330410
6 Senary 11053043332
8 Octal 422777610
10 Decimal 72089480
12 Duodecimal 20186548
16 Hexadecimal 44bff88
20 Vigesimal 12ab3e0
36 Base36 16x4lk

Cryptographic Hash Functions

md5 1d9b1621f4e9b73ef445f3d4a3f56a8f
sha1 3412a244119292782d5d0159266390142ed827d7
sha256 4b20d74391a3333ca8fa08e1e726fa450b17df83eaf74c6ac2a92e626ca83b26
sha512 0c0aece6483195c0437ed9f512889ee54fdaf07a7474ba497da7a9db59cee62149a5821e0a050b8cefbe0727379577ff2669046701e836b7ea3b0b10e378e723
ripemd-160 ca13a82d99b3ff3ad08cab9a6acec60c80441691

72089480 as geometric shapes

Circle

Radius = n
Diameter 144178960
Circumference 452951561.53822
Area 1.6326521268239E+16

Sphere

Radius = n
Volume 1.5692939045817E+24
Surface area 6.5306085072956E+16
Circumference 452951561.53822

Square

Length = n
Perimeter 288357920
Area 5196893126670400
Diagonal 101949920.32042

Cube

Length = n
Surface area 31181358760022400
Volume 3.7464132311724E+23
Space diagonal 124862642.05122

Equilateral Triangle

Length = n
Perimeter 216268440
Area 2.2503207342247E+15
Altitude 62431321.02561

Triangular Pyramid

Length = n
Surface area 2.2503207342247E+15
Volume 4.4151903348151E+22
Height 33983306.773475