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

20137807 (number)

20137807 is an odd 8-digits composite number following 20137806 and preceding 20137808. In scientific notation, it is written as 2.0137807 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 20126520 positive integers (up to 20137807) that are relatively prime to 20137807.

Interesting facts

20137807 has 4 divisors, whose sum is 20149096
The reverse of 20137807 is 70873102
Previous prime number is 2221

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred thirty-seven thousand eight hundred seven

Notation

Scientific notation	2.0137807 × 10^7
Engineering notation	2.0137807 × 10^6

Prime Factorization of 20137807

Prime Factorization 2221 × 9067

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20137807	Product of the distinct prime numbers

The prime factorization of 20137807 is 2221 × 9067. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 98, 88, 344, 862, 6224, 9109, 86733, 21660, 379123, 427005, 1193214, 6713607, 41212585, 16576477, 475353805, 734432477, 2810799056, 132256118

Basic calculations (n = 20137807)

Multiplication

n×y

n×2	40275614
n×3	60413421
n×4	80551228
n×5	100689035

Division

n÷y

n÷2	10068903.5
n÷3	6712602.3333333
n÷3	5034451.75
n÷5	4027561.4

Exponentiation

n^y

n²	405531270769249
n³	8.1665104632159E+21
n⁴	1.6445561157172E+29
n⁵	3.3117753658983E+36

Nth Root

^y√n

²√n	4487.5167966259
³√n	272.06377811662
⁴√n	66.988930403657
⁵√n	28.893651806309

Divisors of 20137807

1, 2221, 9067, 20137807

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	-20137806	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 20137807 can be divided by 4 positive divisors. The sum of these divisors (counting 20137807) is 1, the average is 0.25.

Base conversion 20137807

Base	System	Value
2	Binary	1001100110100011101001111
3	Ternary	1101220002212201
4	Quaternary	1030310131033
5	Quinary	20123402212
6	Senary	1555342331
8	Octal	114643517
10	Decimal	20137807
12	Duodecimal	68b19a7
16	Hexadecimal	133474f
20	Vigesimal	65h4a7
36	Base36	bzmfj

Cryptographic Hash Functions

md5	42b4204102b941076da33f4c83e7fa5e
sha1	cbfd17e5848f24bd8ceaaf4980351b51b06fd970
sha256	6f1b2ae5a6db32979f1339249a052b24510102ce11213906f9b3e317354f34b0
sha512	a2d639d1f0c7af8fd1a65e60aba309bf41d06833848e74c0a016d42fe228743d6ab8d7ea1ed200668d7092b511c86ea90e2d329b2cfeca83bf83b81b17dfa3dd
ripemd-160	05f14799eb0841e7f4f5f71b03a962d4f99dfeb7

20137807 as geometric shapes

Circle

Radius = n

Diameter	40275614
Circumference	126529573.06122
Area	1.2740140610496E+15

Sphere

Radius = n

Volume	3.4207799035604E+22
Surface area	5.0960562441984E+15
Circumference	126529573.06122

Square

Length = n

Perimeter	80551228
Area	405531270769249
Diagonal	28479159.775852

Cube

Length = n

Surface area	2433187624615494
Volume	8.1665104632159E+21
Space diagonal	34879704.877016

Equilateral Triangle

Length = n

Perimeter	60413421
Area	1.7560019125758E+14
Altitude	17439852.438508

Triangular Pyramid

Length = n

Surface area	1.7560019125758E+14
Volume	9.6243248786181E+20
Height	9493053.2586173