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

20132139 (number)

20132139 is an odd 8-digits composite number following 20132138 and preceding 20132140. In scientific notation, it is written as 2.0132139 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13377096 positive integers (up to 20132139) that are relatively prime to 20132139.

Interesting facts

20132139 has 8 divisors, whose sum is 26931520
The reverse of 20132139 is 93123102
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

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

Notation

Scientific notation	2.0132139 × 10^7
Engineering notation	2.0132139 × 10^6

Prime Factorization of 20132139

Prime Factorization 3 × 307 × 21859

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20132139	Product of the distinct prime numbers

The prime factorization of 20132139 is 3 × 307 × 21859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 26, 53, 994, 964, 6707, 9293, 42311, 4689, 125175, 275941, 8814020, 6612990, 21646086, 19046553, 394526868, 702949959, 5935494254, 3507911373

Basic calculations (n = 20132139)

Multiplication

n×y

n×2	40264278
n×3	60396417
n×4	80528556
n×5	100660695

Division

n÷y

n÷2	10066069.5
n÷3	6710713
n÷3	5033034.75
n÷5	4026427.8

Exponentiation

n^y

n²	405303020715321
n³	8.1596167501607E+21
n⁴	1.6427053860096E+29
n⁵	3.3071173167195E+36

Nth Root

^y√n

²√n	4486.8852225124
³√n	272.03825063998
⁴√n	66.984216219288
⁵√n	28.892025138029

Divisors of 20132139

1, 3, 307, 921, 21859, 65577, 6710713, 20132139

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	-20132138	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 20132139 can be divided by 8 positive divisors. The sum of these divisors (counting 20132139) is 1, the average is 0.125.

Base conversion 20132139

Base	System	Value
2	Binary	1001100110011000100101011
3	Ternary	1101212211002210
4	Quaternary	1030303010223
5	Quinary	20123212024
6	Senary	1555300203
8	Octal	114630453
10	Decimal	20132139
12	Duodecimal	68aa663
16	Hexadecimal	133312b
20	Vigesimal	65ga6j
36	Base36	bzi23

Cryptographic Hash Functions

md5	e046f94aabf952e84e08b2176ebb2c39
sha1	d8cefd195dc9e349a724d0672b4852a69dbc82d2
sha256	82dd417b53197a75363dbf7d1ea038e1aec178eb1ffd5895fa4aedb648540a65
sha512	8342fa50fd54c42a996687693841f8d57cde5e5f4ba9925224458f8c81280a8d45d758dffaf7528e8d0a3e58bb989e37392f59ec17fd74a5855ac2c272d291bc
ripemd-160	e0a3889a545a06fd34dcc100b701b6622e9c6332

20132139 as geometric shapes

Circle

Radius = n

Diameter	40264278
Circumference	126493959.9669
Area	1.273296992357E+15

Sphere

Radius = n

Volume	3.4178922717884E+22
Surface area	5.093187969428E+15
Circumference	126493959.9669

Square

Length = n

Perimeter	80528556
Area	405303020715321
Diagonal	28471144.01338

Cube

Length = n

Surface area	2431818124291926
Volume	8.1596167501607E+21
Space diagonal	34869887.613039

Equilateral Triangle

Length = n

Perimeter	60396417
Area	1.7550135608502E+14
Altitude	17434943.806519

Triangular Pyramid

Length = n

Surface area	1.7550135608502E+14
Volume	9.61620055987E+20
Height	9490381.3377934