20791310 (number)

20791310 is an even 8-digits composite number following 20791309 and preceding 20791311. In scientific notation, it is written as 2.0791310 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 7954848 positive integers (up to 20791310) that are relatively prime to 20791310.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-one thousand three hundred ten

Notation

Scientific notation 2.0791310 × 10^7
Engineering notation 2.0791310 × 10^6

Prime Factorization of 20791310

Prime Factorization 2 × 5 × 23 × 90397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20791310
Product of the distinct prime numbers

The prime factorization of 20791310 is 2 × 5 × 23 × 90397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 67, 75, 757, 125, 3481, 7475, 94216, 49085, 729915, 629558, 2696018, 609938, 21735506, 63676978, 956411994, 627844506, 8248277020, 6276974469

Basic calculations (n = 20791310)

Multiplication

n×y
n×2 41582620
n×3 62373930
n×4 83165240
n×5 103956550

Division

n÷y
n÷2 10395655
n÷3 6930436.6666667
n÷3 5197827.5
n÷5 4158262

Exponentiation

ny
n2 432278571516100
n3 8.9876377867484E+21
n4 1.86864763392E+29
n5 3.8851632237597E+36

Nth Root

y√n
2√n 4559.7488965951
3√n 274.97546888617
4√n 67.525912778689
5√n 29.078792655949

Divisors of 20791310

1, 2, 5, 10, 23, 46, 115, 230, 90397, 180794, 451985, 903970, 2079131, 4158262, 10395655, 20791310

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20791309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20791310 can be divided by 16 positive divisors. The sum of these divisors (counting 20791310) is 1, the average is 0.0625.

Base conversion 20791310

Base System Value
2 Binary 1001111010100000000001110
3 Ternary 1110010022022112
4 Quaternary 1033110000032
5 Quinary 20310310220
6 Senary 2021344022
8 Octal 117240016
10 Decimal 20791310
12 Duodecimal 6b68012
16 Hexadecimal 13d400e
20 Vigesimal 69ii5a
36 Base36 cdmoe

Cryptographic Hash Functions

md5 586d4e5ebebfe6fa8bcd0907d3d6af42
sha1 1b4c1ba5c98a80db8a202964ad82f79df612382a
sha256 becfdbbc8a3b36136b60dca4c16324c52252c1d497971de55411b5cad47a83ba
sha512 7df5920a99620973678351eeb95352c4ef8f664d51cc339bf6395cd25f6916ee63fb4f7665a8af3c9bdc2e2ae27ab11c88f02982347b0cafb7dcea5dd3c5a5a9
ripemd-160 7c964f1a0faeef11bbda7b8aabb376e71a0ee2cf

20791310 as geometric shapes

Circle

Radius = n
Diameter 41582620
Circumference 130635653.50902
Area 1.3580431845793E+15

Sphere

Radius = n
Volume 3.76473291253E+22
Surface area 5.4321727383171E+15
Circumference 130635653.50902

Square

Length = n
Perimeter 83165240
Area 432278571516100
Diagonal 29403352.581503

Cube

Length = n
Surface area 2593671429096600
Volume 8.9876377867484E+21
Space diagonal 36011605.275915

Equilateral Triangle

Length = n
Perimeter 62373930
Area 1.871821122223E+14
Altitude 18005802.637957

Triangular Pyramid

Length = n
Surface area 1.871821122223E+14
Volume 1.0592032709764E+21
Height 9801117.5271678