72090342 (number)

72090342 is an even 8-digits composite number following 72090341 and preceding 72090343. In scientific notation, it is written as 7.2090342 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 24030108 positive integers (up to 72090342) that are relatively prime to 72090342.

Interesting facts

Basic properties

Name

Name seventy-two million ninety thousand three hundred forty-two

Notation

Scientific notation 7.2090342 × 10^7
Engineering notation 7.2090342 × 10^6

Prime Factorization of 72090342

Prime Factorization 2 × 3 × 3 × 4005019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24030114
Product of the distinct prime numbers

The prime factorization of 72090342 is 2 × 3 × 3 × 4005019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 39, 42, 789, 449, 2768, 8257, 98725, 83058, 560399, 839023, 5086548, 9441945, 18854209, 61843648, 984429875, 592793040, 6954907291, 7767235426

Basic calculations (n = 72090342)

Multiplication

n×y
n×2 144180684
n×3 216271026
n×4 288361368
n×5 360451710

Division

n÷y
n÷2 36045171
n÷3 24030114
n÷3 18022585.5
n÷5 14418068.4

Exponentiation

ny
n2 5197017409676964
n3 3.7465476244357E+23
n4 2.7008989956485E+31
n5 1.9470873230376E+39

Nth Root

y√n
2√n 8490.6031587868
3√n 416.19069089778
4√n 92.144468953849
5√n 37.28854325348

Divisors of 72090342

1, 2, 3, 6, 9, 18, 4005019, 8010038, 12015057, 24030114, 36045171, 72090342

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72090341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72090342 can be divided by 12 positive divisors. The sum of these divisors (counting 72090342) is 1, the average is 0.083333333333333.

Base conversion 72090342

Base System Value
2 Binary 100010011000000001011100110
3 Ternary 12000122120100200
4 Quaternary 10103000023212
5 Quinary 121423342332
6 Senary 11053051330
8 Octal 423001346
10 Decimal 72090342
12 Duodecimal 20186b46
16 Hexadecimal 44c02e6
20 Vigesimal 12ab5h2
36 Base36 16x59i

Cryptographic Hash Functions

md5 93f799a20d8b217ab76cf2fb108d586d
sha1 0233380d09c8e50e4686046f76c590e7a96ee5d2
sha256 d46e11b8b89afa62320fa689e6c5475645131823cda1f5fafa8d0737f40a8abe
sha512 aeef2058cf3129baee59f6e46fbfcda8fb67522485c7990e3fbb8c91c2d8a88987267b123440c85c87c4b2258c82e564f68124b1c53fad2e44081f71f772ba14
ripemd-160 d546b698bdbfb4f155801354c66bb7da4aac2a68

72090342 as geometric shapes

Circle

Radius = n
Diameter 144180684
Circumference 452956977.64395
Area 1.6326911714819E+16

Sphere

Radius = n
Volume 1.5693501991002E+24
Surface area 6.5307646859278E+16
Circumference 452956977.64395

Square

Length = n
Perimeter 288361368
Area 5197017409676964
Diagonal 101951139.37251

Cube

Length = n
Surface area 31182104458061784
Volume 3.7465476244357E+23
Space diagonal 124864135.07902

Equilateral Triangle

Length = n
Perimeter 216271026
Area 2.2503745503451E+15
Altitude 62432067.539508

Triangular Pyramid

Length = n
Surface area 2.2503745503451E+15
Volume 4.4153487187947E+22
Height 33983713.124172