Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20792009 (number)

20792009 is an odd 8-digits composite number following 20792008 and preceding 20792010. In scientific notation, it is written as 2.0792009 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 17821716 positive integers (up to 20792009) that are relatively prime to 20792009.

Interesting facts

20792009 has 4 divisors, whose sum is 23762304
The reverse of 20792009 is 90029702
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million seven hundred ninety-two thousand nine

Notation

Scientific notation	2.0792009 × 10^7
Engineering notation	2.0792009 × 10^6

Prime Factorization of 20792009

Prime Factorization 7 × 2970287

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20792009	Product of the distinct prime numbers

The prime factorization of 20792009 is 7 × 2970287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 35, 51, 762, 68, 6997, 6474, 35944, 35428, 161587, 70293, 1839988, 5623389, 87402955, 35885901, 257205219, 174428011, 7415588725, 1323144065

Basic calculations (n = 20792009)

Multiplication

n×y

n×2	41584018
n×3	62376027
n×4	83168036
n×5	103960045

Division

n÷y

n÷2	10396004.5
n÷3	6930669.6666667
n÷3	5198002.25
n÷5	4158401.8

Exponentiation

n^y

n²	432307638256081
n³	8.9885443053892E+21
n⁴	1.8688989409455E+29
n⁵	3.8858163600229E+36

Nth Root

^y√n

²√n	4559.8255449085
³√n	274.97855039312
⁴√n	67.526480323711
⁵√n	29.078988178047

Divisors of 20792009

1, 7, 2970287, 20792009

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20792008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20792009 can be divided by 4 positive divisors. The sum of these divisors (counting 20792009) is 1, the average is 0.25.

Base conversion 20792009

Base	System	Value
2	Binary	1001111010100001011001001
3	Ternary	1110010100021102
4	Quaternary	1033110023021
5	Quinary	20310321014
6	Senary	2021351145
8	Octal	117241311
10	Decimal	20792009
12	Duodecimal	6b684b5
16	Hexadecimal	13d42c9
20	Vigesimal	69j009
36	Base36	cdn7t

Cryptographic Hash Functions

md5	60ac839cfa1db86ad77c3b41142c488c
sha1	ffcebb55d5822202b17fe220ea03478cd5d2d93b
sha256	c139797c5bdcec3f2d0a71e3d4980062b92c921d7a71c5bbbe2e99bc4f07701d
sha512	fb67d891168587061a85b8234c7d5076ecfb6aa8f0267ca046954043e6c3dd3e67f7d3702e1089376f62eed98e1f75136fee1cc064cd5a17cdd4506a6110a228
ripemd-160	4f838be8f83d2e9bbe12b9b828d2620d6ca3fb4c

20792009 as geometric shapes

Circle

Radius = n

Diameter	41584018
Circumference	130640045.45555
Area	1.3581345004361E+15

Sphere

Radius = n

Volume	3.7651126341703E+22
Surface area	5.4325380017442E+15
Circumference	130640045.45555

Square

Length = n

Perimeter	83168036
Area	432307638256081
Diagonal	29404341.116783

Cube

Length = n

Surface area	2593845829536486
Volume	8.9885443053892E+21
Space diagonal	36012815.979429

Equilateral Triangle

Length = n

Perimeter	62376027
Area	1.8719469848991E+14
Altitude	18006407.989715

Triangular Pyramid

Length = n

Surface area	1.8719469848991E+14
Volume	1.0593101052227E+21
Height	9801447.0389278