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

20792493 (number)

20792493 is an odd 8-digits composite number following 20792492 and preceding 20792494. In scientific notation, it is written as 2.0792493 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 13861656 positive integers (up to 20792493) that are relatively prime to 20792493.

Interesting facts

20792493 has 4 divisors, whose sum is 23102780
The reverse of 20792493 is 39429702
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty million seven hundred ninety-two thousand four hundred ninety-three

Notation

Scientific notation	2.0792493 × 10^7
Engineering notation	2.0792493 × 10^6

Prime Factorization of 20792493

Prime Factorization 9 × 2310277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20792493	Product of the distinct prime numbers

The prime factorization of 20792493 is 9 × 2310277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 45, 11, 253, 669, 6425, 1409, 36100, 1124, 497297, 808507, 6613083, 7968172, 64671867, 62891481, 571585471, 272100550, 9284363952, 888285909

Basic calculations (n = 20792493)

Multiplication

n×y

n×2	41584986
n×3	62377479
n×4	83169972
n×5	103962465

Division

n÷y

n÷2	10396246.5
n÷3	6930831
n÷3	5198123.25
n÷5	4158498.6

Exponentiation

n^y

n²	432327765155049
n³	8.989172030692E+21
n⁴	1.8690729652396E+29
n⁵	3.8862686546233E+36

Nth Root

^y√n

²√n	4559.8786168055
³√n	274.98068404273
⁴√n	67.526873293567
⁵√n	29.079123557935

Divisors of 20792493

1, 9, 2310277, 20792493

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	-20792492	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 20792493 can be divided by 4 positive divisors. The sum of these divisors (counting 20792493) is 1, the average is 0.25.

Base conversion 20792493

Base	System	Value
2	Binary	1001111010100010010101101
3	Ternary	1110010100221100
4	Quaternary	1033110102231
5	Quinary	20310324433
6	Senary	2021353313
8	Octal	117242255
10	Decimal	20792493
12	Duodecimal	6b68839
16	Hexadecimal	13d44ad
20	Vigesimal	69j14d
36	Base36	cdnl9

Cryptographic Hash Functions

md5	b254f0779bafafbeddeafc68f3008b9f
sha1	6ce2797ea6dc7910810a777279ff83e7e9d59750
sha256	cec6b753dfbbc337cf94f5af456dfb7c700341f2b7c2e033f27e263bdcd0b352
sha512	b73c9030d33f46ba2b52e2ec646a2e8e7557c2fbce6d0b76035e2f651ca5e5e8dccf6c3e83fb8f74936d8e5e0369f576e416e01082a8c6ffd710096b4a984765
ripemd-160	7b725351ce7c1d0c35e10f419581f8d41799f68f

20792493 as geometric shapes

Circle

Radius = n

Diameter	41584986
Circumference	130643086.51723
Area	1.358197730954E+15

Sphere

Radius = n

Volume	3.7653755751302E+22
Surface area	5.432790923816E+15
Circumference	130643086.51723

Square

Length = n

Perimeter	83169972
Area	432327765155049
Diagonal	29405025.596148

Cube

Length = n

Surface area	2593966590930294
Volume	8.989172030692E+21
Space diagonal	36013654.29202

Equilateral Triangle

Length = n

Perimeter	62377479
Area	1.8720341369281E+14
Altitude	18006827.14601

Triangular Pyramid

Length = n

Surface area	1.8720341369281E+14
Volume	1.0593840833591E+21
Height	9801675.1987159