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

20131294 (number)

20131294 is an even 8-digits composite number following 20131293 and preceding 20131295. In scientific notation, it is written as 2.0131294 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9988680 positive integers (up to 20131294) that are relatively prime to 20131294.

Interesting facts

20131294 has 8 divisors, whose sum is 30427848
The reverse of 20131294 is 49213102
Previous prime number is 131

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred thirty-one thousand two hundred ninety-four

Notation

Scientific notation	2.0131294 × 10^7
Engineering notation	2.0131294 × 10^6

Prime Factorization of 20131294

Prime Factorization 2 × 131 × 76837

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20131294	Product of the distinct prime numbers

The prime factorization of 20131294 is 2 × 131 × 76837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 36, 58, 312, 255, 328, 1291, 349, 64855, 480504, 913648, 2596926, 7237548, 27328034, 99410000, 417651333, 446809313, 7798840187, 1483616434

Basic calculations (n = 20131294)

Multiplication

n×y

n×2	40262588
n×3	60393882
n×4	80525176
n×5	100656470

Division

n÷y

n÷2	10065647
n÷3	6710431.3333333
n÷3	5032823.5
n÷5	4026258.8

Exponentiation

n^y

n²	405268998114436
n³	8.1585893501272E+21
n⁴	1.6424296083268E+29
n⁵	3.3064233319531E+36

Nth Root

^y√n

²√n	4486.7910582063
³√n	272.03444452781
⁴√n	66.983513331314
⁵√n	28.891782598762

Divisors of 20131294

1, 2, 131, 262, 76837, 153674, 10065647, 20131294

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	-20131293	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 20131294 can be divided by 8 positive divisors. The sum of these divisors (counting 20131294) is 1, the average is 0.125.

Base conversion 20131294

Base	System	Value
2	Binary	1001100110010110111011110
3	Ternary	1101212202221111
4	Quaternary	1030302313132
5	Quinary	20123200134
6	Senary	1555252234
8	Octal	114626736
10	Decimal	20131294
12	Duodecimal	68aa07a
16	Hexadecimal	1332dde
20	Vigesimal	65g84e
36	Base36	bzhem

Cryptographic Hash Functions

md5	52d29aa9f0523bed4bb53aceba70bb98
sha1	53c976565b300b8775002888626d3b36ba739bc0
sha256	705a5fd013295bf4ba2b2734f7ff817ae7c48eb513c3d8165ba2b5af346493db
sha512	4615ba23198a414c215be854387ff6ef0ff1fc0b0e1d196b1bd010799c45c9f950639a86680a3c2b9cb2b34a5ed0a9e4d6725c193017d4eb2b29404828b8c4ac
ripemd-160	785d9acd40a9ed6274f7a11099b41b378d8f57b6

20131294 as geometric shapes

Circle

Radius = n

Diameter	40262588
Circumference	126488650.67531
Area	1.273190107204E+15

Sphere

Radius = n

Volume	3.4174619154687E+22
Surface area	5.092760428816E+15
Circumference	126488650.67531

Square

Length = n

Perimeter	80525176
Area	405268998114436
Diagonal	28469949.00292

Cube

Length = n

Surface area	2431613988686616
Volume	8.1585893501272E+21
Space diagonal	34868424.030106

Equilateral Triangle

Length = n

Perimeter	60393882
Area	1.7548662386668E+14
Altitude	17434212.015053

Triangular Pyramid

Length = n

Surface area	1.7548662386668E+14
Volume	9.6149897573188E+20
Height	9489983.0009734