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

20138182 (number)

20138182 is an even 8-digits composite number following 20138181 and preceding 20138183. In scientific notation, it is written as 2.0138182 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9979872 positive integers (up to 20138182) that are relatively prime to 20138182.

Interesting facts

20138182 has 8 divisors, whose sum is 30474936
The reverse of 20138182 is 28183102
Previous prime number is 113

Basic properties

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

Name

Name	twenty million one hundred thirty-eight thousand one hundred eighty-two

Notation

Scientific notation	2.0138182 × 10^7
Engineering notation	2.0138182 × 10^6

Prime Factorization of 20138182

Prime Factorization 2 × 113 × 89107

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138182	Product of the distinct prime numbers

The prime factorization of 20138182 is 2 × 113 × 89107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 41, 99, 474, 934, 1710, 5124, 78297, 71644, 718177, 811186, 509361, 8460545, 53804182, 97803942, 173713052, 170370216, 8264240932, 740480817

Basic calculations (n = 20138182)

Multiplication

n×y

n×2	40276364
n×3	60414546
n×4	80552728
n×5	100690910

Division

n÷y

n÷2	10069091
n÷3	6712727.3333333
n÷3	5034545.5
n÷5	4027636.4

Exponentiation

n^y

n²	405546374265124
n³	8.1669666943912E+21
n⁴	1.6446786167959E+29
n⁵	3.3120837316544E+36

Nth Root

^y√n

²√n	4487.5585790048
³√n	272.06546686858
⁴√n	66.989242263253
⁵√n	28.893759415233

Divisors of 20138182

1, 2, 113, 226, 89107, 178214, 10069091, 20138182

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	-20138181	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 20138182 can be divided by 8 positive divisors. The sum of these divisors (counting 20138182) is 1, the average is 0.125.

Base conversion 20138182

Base	System	Value
2	Binary	1001100110100100011000110
3	Ternary	1101220010101121
4	Quaternary	1030310203012
5	Quinary	20123410212
6	Senary	1555344154
8	Octal	114644306
10	Decimal	20138182
12	Duodecimal	68b205a
16	Hexadecimal	13348c6
20	Vigesimal	65h592
36	Base36	bzmpy

Cryptographic Hash Functions

md5	07341a83b97db4d65e7dcef79556b078
sha1	6693c59a7129ab96447a4b8554d0fb16e7af296b
sha256	bc693c014e4b05910786bac5d5551827a97227ef3d6dbf4b2e2933a328370e26
sha512	09912b9a1159d6d023100ef3c28700b36f297e290c46527a24a99bb4f3062fbe8c2953c1c510a2f3bf7f549816d4e34db256ddc95498d096974d04c9431b7672
ripemd-160	0d52b84b1f705d6fa0e36fa5261ff92defa629be

20138182 as geometric shapes

Circle

Radius = n

Diameter	40276364
Circumference	126531929.25571
Area	1.2740615100813E+15

Sphere

Radius = n

Volume	3.4209710092282E+22
Surface area	5.0962460403252E+15
Circumference	126531929.25571

Square

Length = n

Perimeter	80552728
Area	405546374265124
Diagonal	28479690.105938

Cube

Length = n

Surface area	2433278245590744
Volume	8.1669666943912E+21
Space diagonal	34880354.396069

Equilateral Triangle

Length = n

Perimeter	60414546
Area	1.7560673126313E+14
Altitude	17440177.198035

Triangular Pyramid

Length = n

Surface area	1.7560673126313E+14
Volume	9.6248625522145E+20
Height	9493230.0353126