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

20136138 (number)

20136138 is an even 8-digits composite number following 20136137 and preceding 20136139. In scientific notation, it is written as 2.0136138 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6101840 positive integers (up to 20136138) that are relatively prime to 20136138.

Interesting facts

20136138 has 8 divisors, whose sum is 31119588
The reverse of 20136138 is 83163102
Previous prime number is 33

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.0136138 × 10^7
Engineering notation	2.0136138 × 10^6

Prime Factorization of 20136138

Prime Factorization 2 × 33 × 305093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20136138	Product of the distinct prime numbers

The prime factorization of 20136138 is 2 × 33 × 305093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 77, 21, 891, 696, 6631, 1005, 55106, 96635, 650927, 264907, 4684938, 9786421, 18612501, 88194669, 744954368, 905424358, 7693345208, 9467109537

Basic calculations (n = 20136138)

Multiplication

n×y

n×2	40272276
n×3	60408414
n×4	80544552
n×5	100680690

Division

n÷y

n÷2	10068069
n÷3	6712046
n÷3	5034034.5
n÷5	4027227.6

Exponentiation

n^y

n²	405464053555044
n³	8.1644801364238E+21
n⁴	1.6440109872529E+29
n⁵	3.310403211284E+36

Nth Root

^y√n

²√n	4487.330832466
³√n	272.05626179023
⁴√n	66.987542367712
⁵√n	28.893172855412

Divisors of 20136138

1, 2, 33, 66, 305093, 610186, 10068069, 20136138

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	-20136137	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 20136138 can be divided by 8 positive divisors. The sum of these divisors (counting 20136138) is 1, the average is 0.125.

Base conversion 20136138

Base	System	Value
2	Binary	1001100110100000011001010
3	Ternary	1101220000120220
4	Quaternary	1030310003022
5	Quinary	20123324023
6	Senary	1555330510
8	Octal	114640312
10	Decimal	20136138
12	Duodecimal	68b0a36
16	Hexadecimal	13340ca
20	Vigesimal	65h06i
36	Base36	bzl56

Cryptographic Hash Functions

md5	ea2589a5f080f0b6b3155fd2b88d2972
sha1	8841f9b6c27b471076e332441500283ac4aca383
sha256	7ac4a39d2efcf5ad181203e66cea86a7b71777cef16565237e5a2a16d707945e
sha512	1329b38b4c14c66a72ae6d263a613a5faf7fce5e20cb645147a017bcc06f57494d7551a3edceeeee3c2d2a059d8de60cde9c5ba3672d456cfef1b5069d51f0a2
ripemd-160	8bc2bc4981f77f38fdeb54543d215138686e4af8

20136138 as geometric shapes

Circle

Radius = n

Diameter	40272276
Circumference	126519086.42494
Area	1.2738028919433E+15

Sphere

Radius = n

Volume	3.4199294422625E+22
Surface area	5.0952115677731E+15
Circumference	126519086.42494

Square

Length = n

Perimeter	80544552
Area	405464053555044
Diagonal	28476799.453416

Cube

Length = n

Surface area	2432784321330264
Volume	8.1644801364238E+21
Space diagonal	34876814.084218

Equilateral Triangle

Length = n

Perimeter	60408414
Area	1.7557108535004E+14
Altitude	17438407.042109

Triangular Pyramid

Length = n

Surface area	1.7557108535004E+14
Volume	9.6219321155468E+20
Height	9492266.4844721