20792620 (number)

20792620 is an even 8-digits composite number following 20792619 and preceding 20792621. In scientific notation, it is written as 2.0792620 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8317040 positive integers (up to 20792620) that are relatively prime to 20792620.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-two thousand six hundred twenty

Notation

Scientific notation 2.0792620 × 10^7
Engineering notation 2.0792620 × 10^6

Prime Factorization of 20792620

Prime Factorization 2 × 2 × 5 × 1039631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10396310
Product of the distinct prime numbers

The prime factorization of 20792620 is 2 × 2 × 5 × 1039631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 69, 64, 855, 698, 6816, 3975, 55358, 5662, 954909, 334490, 2058874, 556993, 2204577, 50897857, 140505056, 411324324, 2823914789, 7984446972

Basic calculations (n = 20792620)

Multiplication

n×y
n×2 41585240
n×3 62377860
n×4 83170480
n×5 103963100

Division

n÷y
n÷2 10396310
n÷3 6930873.3333333
n÷3 5198155
n÷5 4158524

Exponentiation

ny
n2 432333046464400
n3 8.9893367485766E+21
n4 1.8691186306519E+29
n5 3.8863873422065E+36

Nth Root

y√n
2√n 4559.8925425935
3√n 274.98124389985
4√n 67.526976406422
5√n 29.079159080752

Divisors of 20792620

1, 2, 4, 5, 10, 20, 1039631, 2079262, 4158524, 5198155, 10396310, 20792620

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 -20792619
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 20792620 can be divided by 12 positive divisors. The sum of these divisors (counting 20792620) is 1, the average is 0.083333333333333.

Base conversion 20792620

Base System Value
2 Binary 1001111010100010100101100
3 Ternary 1110010101010001
4 Quaternary 1033110110230
5 Quinary 20310330440
6 Senary 2021354044
8 Octal 117242454
10 Decimal 20792620
12 Duodecimal 6b68924
16 Hexadecimal 13d452c
20 Vigesimal 69j1b0
36 Base36 cdnos

Cryptographic Hash Functions

md5 5360d9bc211bd59554af45dcdd6c5088
sha1 8be147aa2ef5156ae5f79823c7de92e0ca2368aa
sha256 d1efa552c4d9871fc29c35782a4899d81197a76a6e9e17d4f438b166727b5d1d
sha512 77a9d8c0b46139430706f6c9d2a3ef670635843f3a689d46da4d96f91b3857d616cf9c8f280fbfbb6aec24c43b0736e41e2a2e5777c269081208650fd6feaee9
ripemd-160 65f417ef439935bf6550c1a649df9b76304783ca

20792620 as geometric shapes

Circle

Radius = n
Diameter 41585240
Circumference 130643884.48177
Area 1.3582143226767E+15

Sphere

Radius = n
Volume 3.7654445719964E+22
Surface area 5.4328572907066E+15
Circumference 130643884.48177

Square

Length = n
Perimeter 83170480
Area 432333046464400
Diagonal 29405205.20127

Cube

Length = n
Surface area 2593998278786400
Volume 8.9893367485766E+21
Space diagonal 36013874.262473

Equilateral Triangle

Length = n
Perimeter 62377860
Area 1.8720570056684E+14
Altitude 18006937.131236

Triangular Pyramid

Length = n
Surface area 1.8720570056684E+14
Volume 1.059403495548E+21
Height 9801735.06709