8720032020 (number)

8720032020 is an even 10-digits composite number following 8720032019 and preceding 8720032021. In scientific notation, it is written as 8.720032020 × 10^9. The sum of its digits is 24. It has a total of 7 prime factors and 96 positive divisors. There are 1868709888 positive integers (up to 8720032020) that are relatively prime to 8720032020.

Interesting facts

Basic properties

Name

Name eight billion seven hundred twenty million thirty-two thousand twenty

Notation

Scientific notation 8.720032020 × 10^9
Engineering notation 8.720032020 × 10^9

Prime Factorization of 8720032020

Prime Factorization 2 × 2 × 15 × 7 × 17 × 4409 × 277

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4360016010
Product of the distinct prime numbers

The prime factorization of 8720032020 is 2 × 2 × 15 × 7 × 17 × 4409 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8720032020)

Multiplication

n×y
n×2 17440064040
n×3 26160096060
n×4 34880128080
n×5 43600160100

Division

n÷y
n÷2 4360016010
n÷3 2906677340
n÷3 2180008005
n÷5 1744006404

Exponentiation

ny
n2 7.6038958429825E+19
n3 6.6306215227553E+29
n4 5.7819231990927E+39
n5 5.0418555433269E+49

Nth Root

y√n
2√n 93381.111687536
3√n 2058.2874524933
4√n 305.58323201304
5√n 97.297933387833

Divisors of 8720032020

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8720032019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8720032020 can be divided by 96 positive divisors. The sum of these divisors (counting 8720032020) is 1, the average is 0.010416666666667.

Base conversion 8720032020

Base System Value
2 Binary 1000000111110000010010000100010100
3 Ternary 211111201021112010220
4 Quaternary 20013300102010110
5 Quinary 120324312011040
6 Senary 4001140314340
8 Octal 100760220424
10 Decimal 8720032020
12 Duodecimal 18343a29b0
16 Hexadecimal 207c12114
20 Vigesimal 6g504010
36 Base36 407ojro

Cryptographic Hash Functions

md5 b89f6bea037b7b39effd3c9789b3ba82
sha1 2ad95d0e33208f735c24315b882a403603d3ccbd
sha256 8704e99c939e02d7eaa919a2c46180c7a948da745d81c8fecaca0f4b16e08b4f
sha512 eacdfaee2f2846059e1de32d14212290b369009f0f6fcfdee7653a3dcc03fd7efbad035c7f548cbf9c04419d9aed0b0593f3576e66d6f11e516b99c2de60c5d3
ripemd-160 92c04ca829f0f5340858c6f64e9d4bf989fc1010

8720032020 as geometric shapes

Circle

Radius = n
Diameter 17440064040
Circumference 54789577066.2
Area 2.3888343318976E+20

Sphere

Radius = n
Volume 2.7774282486163E+30
Surface area 9.5553373275904E+20
Circumference 54789577066.2

Square

Length = n
Perimeter 34880128080
Area 7.6038958429825E+19
Diagonal 12331987547.012

Cube

Length = n
Surface area 4.5623375057895E+20
Volume 6.6306215227553E+29
Space diagonal 15103538502.267

Equilateral Triangle

Length = n
Perimeter 26160096060
Area 3.2925834838769E+19
Altitude 7551769251.1337

Triangular Pyramid

Length = n
Surface area 3.2925834838769E+19
Volume 7.8142624037029E+28
Height 4110662515.6706