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

20147137 (number)

20147137 is an odd 8-digits composite number following 20147136 and preceding 20147138. In scientific notation, it is written as 2.0147137 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 19958740 positive integers (up to 20147137) that are relatively prime to 20147137.

Interesting facts

20147137 has 4 divisors, whose sum is 20335536
The reverse of 20147137 is 73174102
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0147137 × 10^7
Engineering notation	2.0147137 × 10^6

Prime Factorization of 20147137

Prime Factorization 107 × 188291

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20147137	Product of the distinct prime numbers

The prime factorization of 20147137 is 107 × 188291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 27, 2, 492, 245, 4388, 1894, 62135, 68919, 976178, 358069, 4116932, 3830104, 51926182, 440538, 657439723, 765198514, 9092961702, 8407086674

Basic calculations (n = 20147137)

Multiplication

n×y

n×2	40294274
n×3	60441411
n×4	80588548
n×5	100735685

Division

n÷y

n÷2	10073568.5
n÷3	6715712.3333333
n÷3	5036784.25
n÷5	4029427.4

Exponentiation

n^y

n²	405907129296769
n³	8.1778665432187E+21
n⁴	1.6476059761394E+29
n⁵	3.31945433233E+36

Nth Root

^y√n

²√n	4488.5562266724
³√n	272.10578803917
⁴√n	66.996688176898
⁵√n	28.896328640249

Divisors of 20147137

1, 107, 188291, 20147137

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	-20147136	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 20147137 can be divided by 4 positive divisors. The sum of these divisors (counting 20147137) is 1, the average is 0.25.

Base conversion 20147137

Base	System	Value
2	Binary	1001100110110101111000001
3	Ternary	1101220120200021
4	Quaternary	1030312233001
5	Quinary	20124202022
6	Senary	1555453441
8	Octal	114665701
10	Decimal	20147137
12	Duodecimal	68b7281
16	Hexadecimal	1336bc1
20	Vigesimal	65i7gh
36	Base36	bztmp

Cryptographic Hash Functions

md5	5507335b1c85c57a3ae7d876c93bbb34
sha1	aea900f3337ca32a353dcb40aa7c5e5d5cf300b1
sha256	417d849ccfa6a44d9aed934004bc749733adf8c1ed9f4a6ba4174ab709aa26d1
sha512	d3a08d0315af99752858d0616224a2678ed8e3f38edb29556baac71397a701d35d8b60d73551f24c7e1198fc81f9094f4e8378693db49eb5be3dc73a23ee8a0d
ripemd-160	d836e4a4be9142cd4b6115dcc143f6b6b1f46de8

20147137 as geometric shapes

Circle

Radius = n

Diameter	40294274
Circumference	126588195.18013
Area	1.2751948554385E+15

Sphere

Radius = n

Volume	3.4255367272285E+22
Surface area	5.1007794217538E+15
Circumference	126588195.18013

Square

Length = n

Perimeter	80588548
Area	405907129296769
Diagonal	28492354.388389

Cube

Length = n

Surface area	2435442775780614
Volume	8.1778665432187E+21
Space diagonal	34895864.911051

Equilateral Triangle

Length = n

Perimeter	60441411
Area	1.7576294277411E+14
Altitude	17447932.455525

Triangular Pyramid

Length = n

Surface area	1.7576294277411E+14
Volume	9.6377081472476E+20
Height	9497451.4627963