70972020 (number)

70972020 is an even 8-digits composite number following 70972019 and preceding 70972021. In scientific notation, it is written as 7.0972020 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 192 positive divisors. There are 14826240 positive integers (up to 70972020) that are relatively prime to 70972020.

Interesting facts

Basic properties

Name

Name seventy million nine hundred seventy-two thousand twenty

Notation

Scientific notation 7.0972020 × 10^7
Engineering notation 7.0972020 × 10^6

Prime Factorization of 70972020

Prime Factorization 2 × 2 × 3 × 15 × 23 × 31 × 7 × 79

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 35486010
Product of the distinct prime numbers

The prime factorization of 70972020 is 2 × 2 × 3 × 15 × 23 × 31 × 7 × 79. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70972020)

Multiplication

n×y
n×2 141944040
n×3 212916060
n×4 283888080
n×5 354860100

Division

n÷y
n÷2 35486010
n÷3 23657340
n÷3 17743005
n÷5 14194404

Exponentiation

ny
n2 5037027622880400
n3 3.5748802519162E+23
n4 2.537164727366E+31
n5 1.8006770577392E+39

Nth Root

y√n
2√n 8424.4893020289
3√n 414.02737339134
4√n 91.785016762154
5√n 37.172128796381

Divisors of 70972020

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70972019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70972020 can be divided by 192 positive divisors. The sum of these divisors (counting 70972020) is 1, the average is 0.0052083333333333.

Base conversion 70972020

Base System Value
2 Binary 100001110101111001001110100
3 Ternary 11221112202022100
4 Quaternary 10032233021310
5 Quinary 121132101040
6 Senary 11013102100
8 Octal 416571164
10 Decimal 70972020
12 Duodecimal 1b927930
16 Hexadecimal 43af274
20 Vigesimal 123ba10
36 Base36 1696d0

Cryptographic Hash Functions

md5 4873915a995c1a2839c3dc6151c6251a
sha1 60b4ccd2cefd65a237ad8c4ddc2f656a6b7a194f
sha256 c182e917ce75555fe67506bfc81108065970d16af447aaf73baa8cadf57a1f7a
sha512 096f180c79a7fdcea4d7a44b17ddad61cb408ec7741537fe03d55d1ab6b20c32748d478f726e2cb4d7eae90645b4fd5c7e6c6915604b8b16d10a8a688ec76290
ripemd-160 8f68c76eec8c67350285324d1770a366de9c2343

70972020 as geometric shapes

Circle

Radius = n
Diameter 141944040
Circumference 445930353.28486
Area 1.582428897597E+16

Sphere

Radius = n
Volume 1.4974423382511E+24
Surface area 6.329715590388E+16
Circumference 445930353.28486

Square

Length = n
Perimeter 283888080
Area 5037027622880400
Diagonal 100369593.23301

Cube

Length = n
Surface area 30222165737282400
Volume 3.5748802519162E+23
Space diagonal 122927144.55579

Equilateral Triangle

Length = n
Perimeter 212916060
Area 2.1810969404892E+15
Altitude 61463572.277897

Triangular Pyramid

Length = n
Surface area 2.1810969404892E+15
Volume 4.2130367800997E+22
Height 33456531.077672