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

20136139 (number)

20136139 is an odd 8-digits composite number following 20136138 and preceding 20136140. In scientific notation, it is written as 2.0136139 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20124720 positive integers (up to 20136139) that are relatively prime to 20136139.

Interesting facts

20136139 has 4 divisors, whose sum is 20147560
The reverse of 20136139 is 93163102
Previous prime number is 9241

Basic properties

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

Name

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

Notation

Scientific notation	2.0136139 × 10^7
Engineering notation	2.0136139 × 10^6

Prime Factorization of 20136139

Prime Factorization 9241 × 2179

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20136139	Product of the distinct prime numbers

The prime factorization of 20136139 is 9241 × 2179. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 30, 2, 926, 171, 4034, 1277, 52545, 22726, 147087, 665168, 829841, 7633828, 26737220, 32670017, 517741534, 161647912, 6229749039, 9426466056

Basic calculations (n = 20136139)

Multiplication

n×y

n×2	40272278
n×3	60408417
n×4	80544556
n×5	100680695

Division

n÷y

n÷2	10068069.5
n÷3	6712046.3333333
n÷3	5034034.75
n÷5	4027227.8

Exponentiation

n^y

n²	405464093827321
n³	8.164481352816E+21
n⁴	1.6440113138321E+29
n⁵	3.3104040332896E+36

Nth Root

^y√n

²√n	4487.3309438908
³√n	272.05626629384
⁴√n	66.987543199395
⁵√n	28.89317314239

Divisors of 20136139

1, 2179, 9241, 20136139

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	-20136138	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 20136139 can be divided by 4 positive divisors. The sum of these divisors (counting 20136139) is 1, the average is 0.25.

Base conversion 20136139

Base	System	Value
2	Binary	1001100110100000011001011
3	Ternary	1101220000120221
4	Quaternary	1030310003023
5	Quinary	20123324024
6	Senary	1555330511
8	Octal	114640313
10	Decimal	20136139
12	Duodecimal	68b0a37
16	Hexadecimal	13340cb
20	Vigesimal	65h06j
36	Base36	bzl57

Cryptographic Hash Functions

md5	6cf0452fa67eb60fcafe3391320c795f
sha1	3e56d870d6bcb975fd7ede6bf09308dbeb85c269
sha256	9f3703ec9d06b0d925b48287c9e177805a3b4ae5db5c2b8f70c446ac78571cc1
sha512	ebba95275631d4c50c5321233a59e80661cb1f2d6a9c1cd4fc936ceab4cabf27964379416241e7a6257c4321e7913f09c438aa9a973e4e2d5e3f9ca9a59a9282
ripemd-160	8323b28b5b72eb485cef1b66dab25177f0eee226

20136139 as geometric shapes

Circle

Radius = n

Diameter	40272278
Circumference	126519092.70813
Area	1.2738030184624E+15

Sphere

Radius = n

Volume	3.4199299517837E+22
Surface area	5.0952120738494E+15
Circumference	126519092.70813

Square

Length = n

Perimeter	80544556
Area	405464093827321
Diagonal	28476800.86763

Cube

Length = n

Surface area	2432784562963926
Volume	8.164481352816E+21
Space diagonal	34876815.816269

Equilateral Triangle

Length = n

Perimeter	60408417
Area	1.7557110278845E+14
Altitude	17438407.908135

Triangular Pyramid

Length = n

Surface area	1.7557110278845E+14
Volume	9.6219335490788E+20
Height	9492266.9558766