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

20132942 (number)

20132942 is an even 8-digits composite number following 20132941 and preceding 20132943. In scientific notation, it is written as 2.0132942 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 10066470 positive integers (up to 20132942) that are relatively prime to 20132942.

Interesting facts

20132942 has 4 divisors, whose sum is 30199416
The reverse of 20132942 is 24923102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.0132942 × 10^7
Engineering notation	2.0132942 × 10^6

Prime Factorization of 20132942

Prime Factorization 2 × 10066471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20132942	Product of the distinct prime numbers

The prime factorization of 20132942 is 2 × 10066471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 51, 46, 341, 805, 10, 1003, 64176, 51134, 595139, 350339, 3986706, 2671093, 79000835, 85960364, 94775870, 789351238, 960843265, 2607674324

Basic calculations (n = 20132942)

Multiplication

n×y

n×2	40265884
n×3	60398826
n×4	80531768
n×5	100664710

Division

n÷y

n÷2	10066471
n÷3	6710980.6666667
n÷3	5033235.5
n÷5	4026588.4

Exponentiation

n^y

n²	405335353575364
n³	8.1605931640823E+21
n⁴	1.6429674885807E+29
n⁵	3.307776915548E+36

Nth Root

^y√n

²√n	4486.9747046312
³√n	272.04186747392
⁴√n	66.984884150315
⁵√n	28.892255614543

Divisors of 20132942

1, 2, 10066471, 20132942

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	-20132941	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 20132942 can be divided by 4 positive divisors. The sum of these divisors (counting 20132942) is 1, the average is 0.25.

Base conversion 20132942

Base	System	Value
2	Binary	1001100110011010001001110
3	Ternary	1101212212012112
4	Quaternary	1030303101032
5	Quinary	20123223232
6	Senary	1555304022
8	Octal	114632116
10	Decimal	20132942
12	Duodecimal	68ab012
16	Hexadecimal	133344e
20	Vigesimal	65gc72
36	Base36	bzioe

Cryptographic Hash Functions

md5	ffb430b19b08ecea6422e273d1eec021
sha1	9b5d60820eac41f26a8adc5ef28e3ce535649edd
sha256	4e6177132c307804523d377b41b9d7f3686baaebc4c9246ae9211d80bb78fa69
sha512	3a1538a599814173086af5877e043f8f55f6005a5c9480d7996fcbeed1a8f2828b7837fb8e2ab25842a81fe143534a26278c7744688065f5496153b7ac2b13eb
ripemd-160	b4966d5a1072d5c43fb0ff1f542fa4203f4c667e

20132942 as geometric shapes

Circle

Radius = n

Diameter	40265884
Circumference	126499005.3647
Area	1.2733985690326E+15

Sphere

Radius = n

Volume	3.4183012710955E+22
Surface area	5.0935942761303E+15
Circumference	126499005.3647

Square

Length = n

Perimeter	80531768
Area	405335353575364
Diagonal	28472279.626871

Cube

Length = n

Surface area	2432012121452184
Volume	8.1605931640823E+21
Space diagonal	34871278.449837

Equilateral Triangle

Length = n

Perimeter	60398826
Area	1.7551535662411E+14
Altitude	17435639.224919

Triangular Pyramid

Length = n

Surface area	1.7551535662411E+14
Volume	9.617351274712E+20
Height	9490759.8756236