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

20131292 (number)

20131292 is an even 8-digits composite number following 20131291 and preceding 20131293. In scientific notation, it is written as 2.0131292 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 10065644 positive integers (up to 20131292) that are relatively prime to 20131292.

Interesting facts

20131292 has 6 divisors, whose sum is 35229768
The reverse of 20131292 is 29213102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0131292 × 10^7
Engineering notation	2.0131292 × 10^6

Prime Factorization of 20131292

Prime Factorization 2 × 2 × 5032823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10065646	Product of the distinct prime numbers

The prime factorization of 20131292 is 2 × 2 × 5032823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 96, 74, 194, 526, 7846, 9081, 2540, 50344, 63695, 633133, 352229, 6313514, 16656593, 9868308, 596958195, 518581904, 7713152721, 7116917664

Basic calculations (n = 20131292)

Multiplication

n×y

n×2	40262584
n×3	60393876
n×4	80525168
n×5	100656460

Division

n÷y

n÷2	10065646
n÷3	6710430.6666667
n÷3	5032823
n÷5	4026258.4

Exponentiation

n^y

n²	405268917589264
n³	8.1585869185134E+21
n⁴	1.6424289556397E+29
n⁵	3.3064216895239E+36

Nth Root

^y√n

²√n	4486.7908353299
³√n	272.03443551913
⁴√n	66.983511667647
⁵√n	28.891782024695

Divisors of 20131292

1, 2, 4, 5032823, 10065646, 20131292

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131291	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131292 can be divided by 6 positive divisors. The sum of these divisors (counting 20131292) is 1, the average is 0.16666666666667.

Base conversion 20131292

Base	System	Value
2	Binary	1001100110010110111011100
3	Ternary	1101212202221102
4	Quaternary	1030302313130
5	Quinary	20123200132
6	Senary	1555252232
8	Octal	114626734
10	Decimal	20131292
12	Duodecimal	68aa078
16	Hexadecimal	1332ddc
20	Vigesimal	65g84c
36	Base36	bzhek

Cryptographic Hash Functions

md5	6f493cad7dd5483604dce676b2ccd6ee
sha1	7ca23dc8887fbe50d0291455a2b8d5023fa93781
sha256	c0e34d51a0b75997ab54181c66c7f46c11d43f0f00ea2fdb3769d2f267dd442d
sha512	b5b982168caa42f77ecc014afd2b01454e1f85eefe9186e29da514dd4cd295930bc9b6d35985487c2e8d221148ccdb5308e3cd8eccada83833c9ff26fe466beb
ripemd-160	bc89a680b75af867495090329f7da83c6d733b9a

20131292 as geometric shapes

Circle

Radius = n

Diameter	40262584
Circumference	126488638.10894
Area	1.2731898542267E+15

Sphere

Radius = n

Volume	3.4174608969167E+22
Surface area	5.0927594169069E+15
Circumference	126488638.10894

Square

Length = n

Perimeter	80525168
Area	405268917589264
Diagonal	28469946.174493

Cube

Length = n

Surface area	2431613505535584
Volume	8.1585869185134E+21
Space diagonal	34868420.566005

Equilateral Triangle

Length = n

Perimeter	60393876
Area	1.7548658899826E+14
Altitude	17434210.283002

Triangular Pyramid

Length = n

Surface area	1.7548658899826E+14
Volume	9.6149868916345E+20
Height	9489982.0581643