2020990908 (number)

2020990908 is an even 10-digits composite number following 2020990907 and preceding 2020990909. In scientific notation, it is written as 2.020990908 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 669899440 positive integers (up to 2020990908) that are relatively prime to 2020990908.

Interesting facts

Basic properties

Name

Name two billion twenty million nine hundred ninety thousand nine hundred eight

Notation

Scientific notation 2.020990908 × 10^9
Engineering notation 2.020990908 × 10^9

Prime Factorization of 2020990908

Prime Factorization 2 × 2 × 3 × 179 × 940871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1010495454
Product of the distinct prime numbers

The prime factorization of 2020990908 is 2 × 2 × 3 × 179 × 940871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 31, 75, 854, 128, 2660, 7771, 70580, 40060, 941197, 530291, 2158836, 5527239, 34877990, 30971745, 148807360, 57955630, 2293162251, 8738318804

Basic calculations (n = 2020990908)

Multiplication

n×y
n×2 4041981816
n×3 6062972724
n×4 8083963632
n×5 10104954540

Division

n÷y
n÷2 1010495454
n÷3 673663636
n÷3 505247727
n÷5 404198181.6

Exponentiation

ny
n2 4084404250218664464
n3 8.2545438542885E+27
n4 1.6682358079204E+37
n5 3.3714894002072E+46

Nth Root

y√n
2√n 44955.432463719
3√n 1264.3135329884
4√n 212.02696164337
5√n 72.629469490692

Divisors of 2020990908

1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 940871, 1881742, 2822613, 3763484, 5645226, 11290452, 168415909, 336831818, 505247727, 673663636, 1010495454, 2020990908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2020990907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2020990908 can be divided by 24 positive divisors. The sum of these divisors (counting 2020990908) is 1, the average is 0.041666666666667.

Base conversion 2020990908

Base System Value
2 Binary 1111000011101011101111110111100
3 Ternary 12012211211222100010
4 Quaternary 1320131131332330
5 Quinary 13114333202113
6 Senary 532312503220
8 Octal 17035357674
10 Decimal 2020990908
12 Duodecimal 4849aab10
16 Hexadecimal 7875dfbc
20 Vigesimal 1bbb3h58
36 Base36 xf8ukc

Cryptographic Hash Functions

md5 638a8d935e6f080a0a62c9a55c515d48
sha1 ac74b9f71e924d59ad8790c6a295e8025a178b0c
sha256 9a169213d647c90762ecb2e15d11a6dcb06dc979d766ce8279dee4ae85e9fd0d
sha512 3675d55d243bc40aa005ac7babe187bf3f6ec5e6ade311e80a18f168932749c92a43ed824dc38d8ce208f4c2ca5aaab2b0dd4dac22eb58ce1d9b4b6981a0352c
ripemd-160 20ef84e67b97a282d93644eb3aaa45546b3af581

2020990908 as geometric shapes

Circle

Radius = n
Diameter 4041981816
Circumference 12698260379.089
Area 1.2831534386778E+19

Sphere

Radius = n
Volume 3.4576552441823E+28
Surface area 5.1326137547112E+19
Circumference 12698260379.089

Square

Length = n
Perimeter 8083963632
Area 4084404250218664464
Diagonal 2858112751.5263

Cube

Length = n
Surface area 2.4506425501312E+19
Volume 8.2545438542885E+27
Space diagonal 3500458934.2908

Equilateral Triangle

Length = n
Perimeter 6062972724
Area 1.7685989200072E+18
Altitude 1750229467.1454

Triangular Pyramid

Length = n
Surface area 1.7685989200072E+18
Volume 9.7280732249485E+26
Height 952704250.50877