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

20156137 (number)

20156137 is an odd 8-digits prime number following 20156136 and preceding 20156138. In scientific notation, it is written as 2.0156137 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20156136 positive integers (up to 20156137) that are relatively prime to 20156137.

Interesting facts

20156137 has 2 divisors, whose sum is 20156138
The reverse of 20156137 is 73165102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred fifty-six thousand one hundred thirty-seven

Notation

Scientific notation	2.0156137 × 10^7
Engineering notation	2.0156137 × 10^6

Prime Factorization of 20156137

Prime Factorization 20156137

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20156137	Product of the distinct prime numbers

The prime factorization of 20156137 is 20156137. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 64, 88, 629, 981, 2680, 4609, 66750, 6900, 161421, 424430, 92247, 9363634, 32142904, 50637060, 544776744, 36515147, 9024910467, 1012090388

Basic calculations (n = 20156137)

Multiplication

n×y

n×2	40312274
n×3	60468411
n×4	80624548
n×5	100780685

Division

n÷y

n÷2	10078068.5
n÷3	6718712.3333333
n÷3	5039034.25
n÷5	4031227.4

Exponentiation

n^y

n²	406269858762769
n³	8.188830932193E+21
n⁴	1.6505519813912E+29
n⁵	3.3268751862543E+36

Nth Root

^y√n

²√n	4489.5586642787
³√n	272.14629979233
⁴√n	67.004169006702
⁵√n	28.898909855635

Divisors of 20156137

1, 20156137

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20156138	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10078069	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4489.5587756482	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007746	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20156137 can be divided by 2 positive divisors. The sum of these divisors (counting 20156137) is 20156138, the average is 10078069.

Base conversion 20156137

Base	System	Value
2	Binary	1001100111000111011101001
3	Ternary	1101221001000121
4	Quaternary	1030320323221
5	Quinary	20124444022
6	Senary	2000003241
8	Octal	114707351
10	Decimal	20156137
12	Duodecimal	6900521
16	Hexadecimal	1338ee9
20	Vigesimal	65ja6h
36	Base36	c00kp

Cryptographic Hash Functions

md5	af2b57bfc481fcefc02fdf21c9036a68
sha1	c2ba32e2ebb368bc9557c8e5c9c229ad605568d5
sha256	b314c1fdb62c610198c0323b1dbc44206ea83f87ee5fa9e0c29c0c48f224ea21
sha512	32faedbe2b13c6d1150f34ed6a8813429703a1f3de41cb7ccbf50ae59cd4b15abad2461fae429c3b96faa8c239ac338f429362a1479bfefbf3ccde305f4955fd
ripemd-160	2f4c1c406def5a425685b41238e7b0edd519f32c

20156137 as geometric shapes

Circle

Radius = n

Diameter	40312274
Circumference	126644743.8479
Area	1.2763344036641E+15

Sphere

Radius = n

Volume	3.4301294797422E+22
Surface area	5.1053376146563E+15
Circumference	126644743.8479

Square

Length = n

Perimeter	80624548
Area	406269858762769
Diagonal	28505082.31045

Cube

Length = n

Surface area	2437619152576614
Volume	8.188830932193E+21
Space diagonal	34911453.368319

Equilateral Triangle

Length = n

Perimeter	60468411
Area	1.7592000924024E+14
Altitude	17455726.684159

Triangular Pyramid

Length = n

Surface area	1.7592000924024E+14
Volume	9.6506298035731E+20
Height	9501694.1034834