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

20187137 (number)

20187137 is an odd 8-digits prime number following 20187136 and preceding 20187138. In scientific notation, it is written as 2.0187137 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20187136 positive integers (up to 20187137) that are relatively prime to 20187137.

Interesting facts

20187137 has 2 divisors, whose sum is 20187138
The reverse of 20187137 is 73178102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0187137 × 10^7
Engineering notation	2.0187137 × 10^6

Prime Factorization of 20187137

Prime Factorization 20187137

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20187137	Product of the distinct prime numbers

The prime factorization of 20187137 is 20187137. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 59, 46, 981, 954, 2754, 8854, 88341, 98273, 658575, 490164, 6942491, 4875220, 5717878, 65534693, 358123391, 649170719, 8780140574, 8711038738

Basic calculations (n = 20187137)

Multiplication

n×y

n×2	40374274
n×3	60561411
n×4	80748548
n×5	100935685

Division

n÷y

n÷2	10093568.5
n÷3	6729045.6666667
n÷3	5046784.25
n÷5	4037427.4

Exponentiation

n^y

n²	407520500256769
n³	8.2266721689919E+21
n⁴	1.6607295812953E+29
n⁵	3.352537557756E+36

Nth Root

^y√n

²√n	4493.0097930007
³√n	272.28574803869
⁴√n	67.029917148992
⁵√n	28.907793656922

Divisors of 20187137

1, 20187137

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20187138	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10093569	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4493.0099042847	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999900927	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20187137 can be divided by 2 positive divisors. The sum of these divisors (counting 20187137) is 20187138, the average is 10093569.

Base conversion 20187137

Base	System	Value
2	Binary	1001101000000100000000001
3	Ternary	1101222121112202
4	Quaternary	1031000200001
5	Quinary	20131442022
6	Senary	2000402545
8	Octal	115004001
10	Decimal	20187137
12	Duodecimal	6916455
16	Hexadecimal	1340801
20	Vigesimal	6637gh
36	Base36	c0oht

Cryptographic Hash Functions

md5	afcb1d9beec540b8921dd71d517d4397
sha1	fbb0c6578cef70e99d4b2029ee01659cb6fb5cdf
sha256	f35326dac989dbc843597be7cf0da037cca7ce4371494f72ff5a993d37ff11b7
sha512	6f7bd24ee8b55ae7397bfbb17c84b6b22bac1a1b34ed1cae37de494dc9c3899bea289c6a9fdae29abf8d8282ad046256c8298e30aed52f3dbc8cac9294db66a5
ripemd-160	d2134dcbded51dac149d980feff687281c3b0993

20187137 as geometric shapes

Circle

Radius = n

Diameter	40374274
Circumference	126839522.59242
Area	1.2802634097939E+15

Sphere

Radius = n

Volume	3.4459803799462E+22
Surface area	5.1210536391756E+15
Circumference	126839522.59242

Square

Length = n

Perimeter	80748548
Area	407520500256769
Diagonal	28548922.930884

Cube

Length = n

Surface area	2445123001540614
Volume	8.2266721689919E+21
Space diagonal	34965146.943354

Equilateral Triangle

Length = n

Perimeter	60561411
Area	1.7646155289265E+14
Altitude	17482573.471677

Triangular Pyramid

Length = n

Surface area	1.7646155289265E+14
Volume	9.6952261288214E+20
Height	9516307.6436279