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

20168137 (number)

20168137 is an odd 8-digits composite number following 20168136 and preceding 20168138. In scientific notation, it is written as 2.0168137 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 16656640 positive integers (up to 20168137) that are relatively prime to 20168137.

Interesting facts

20168137 has 8 divisors, whose sum is 20980800
The reverse of 20168137 is 73186102
Previous prime number is 29

Basic properties

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

Name

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

Notation

Scientific notation	2.0168137 × 10^7
Engineering notation	2.0168137 × 10^6

Prime Factorization of 20168137

Prime Factorization 187 × 29 × 3719

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20168137	Product of the distinct prime numbers

The prime factorization of 20168137 is 187 × 29 × 3719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 19, 40, 501, 683, 5362, 3639, 87249, 6522, 117322, 42476, 4252314, 7397089, 56606535, 31762701, 887437234, 30647813, 3370200121, 738629855

Basic calculations (n = 20168137)

Multiplication

n×y

n×2	40336274
n×3	60504411
n×4	80672548
n×5	100840685

Division

n÷y

n÷2	10084068.5
n÷3	6722712.3333333
n÷3	5042034.25
n÷5	4033627.4

Exponentiation

n^y

n²	406753750050769
n³	8.2034653562877E+21
n⁴	1.6544861318036E+29
n⁵	3.3367902970816E+36

Nth Root

^y√n

²√n	4490.8948996831
³√n	272.20029670851
⁴√n	67.01413955042
⁵√n	28.90235004225

Divisors of 20168137

1, 29, 187, 3719, 5423, 107851, 695453, 20168137

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20168136	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20168137 can be divided by 8 positive divisors. The sum of these divisors (counting 20168137) is 1, the average is 0.125.

Base conversion 20168137

Base	System	Value
2	Binary	1001100111011110111001001
3	Ternary	1101221122111001
4	Quaternary	1030323313021
5	Quinary	20130340022
6	Senary	2000135001
8	Octal	114736711
10	Decimal	20168137
12	Duodecimal	6907461
16	Hexadecimal	133bdc9
20	Vigesimal	66106h
36	Base36	c09u1

Cryptographic Hash Functions

md5	d7867c285e0f175644f5e476bc58d96d
sha1	e1c5919100045e7e7ec8124f3f9176d4ac5139de
sha256	157cb6f4e3b0f49548f13d6b7215272be3adf9accf7f0317e2922ed1a33b24b7
sha512	8688e00c342e3c6ec65c9b1a6863a05402acf45a5dfb65546881312de0d9d9ac35c87e02903e09c12df36f4b5fe1f15514d8312a18ae024daff28171f611b0c3
ripemd-160	b3407b5872ac9325a7c97c526655869053bd3c1b

20168137 as geometric shapes

Circle

Radius = n

Diameter	40336274
Circumference	126720142.07158
Area	1.2778545929796E+15

Sphere

Radius = n

Volume	3.4362595329722E+22
Surface area	5.1114183719184E+15
Circumference	126720142.07158

Square

Length = n

Perimeter	80672548
Area	406753750050769
Diagonal	28522052.873199

Cube

Length = n

Surface area	2440522500304614
Volume	8.2034653562877E+21
Space diagonal	34932237.97801

Equilateral Triangle

Length = n

Perimeter	60504411
Area	1.7612954031428E+14
Altitude	17466118.989005

Triangular Pyramid

Length = n

Surface area	1.7612954031428E+14
Volume	9.6678766377665E+20
Height	9507350.9577329