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

20130436 (number)

20130436 is an even 8-digits composite number following 20130435 and preceding 20130437. In scientific notation, it is written as 2.0130436 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 10040360 positive integers (up to 20130436) that are relatively prime to 20130436.

Interesting facts

20130436 has 12 divisors, whose sum is 35315280
The reverse of 20130436 is 63403102
Previous prime number is 419

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0130436 × 10^7
Engineering notation	2.0130436 × 10^6

Prime Factorization of 20130436

Prime Factorization 2 × 2 × 419 × 12011

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10065218	Product of the distinct prime numbers

The prime factorization of 20130436 is 2 × 2 × 419 × 12011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 99, 51, 477, 597, 6309, 5826, 75684, 15415, 765874, 882053, 3930372, 3999979, 18724685, 58746768, 488398907, 940688072, 7396326032, 6139249993

Basic calculations (n = 20130436)

Multiplication

n×y

n×2	40260872
n×3	60391308
n×4	80521744
n×5	100652180

Division

n÷y

n÷2	10065218
n÷3	6710145.3333333
n÷3	5032609
n÷5	4026087.2

Exponentiation

n^y

n²	405234453550096
n³	8.1575462321852E+21
n⁴	1.6421496234404E+29
n⁵	3.3057187897092E+36

Nth Root

^y√n

²√n	4486.6954431965
³√n	272.03057975108
⁴√n	66.982799607037
⁵√n	28.891536319789

Divisors of 20130436

1, 2, 4, 419, 838, 1676, 12011, 24022, 48044, 5032609, 10065218, 20130436

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20130435	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130436 can be divided by 12 positive divisors. The sum of these divisors (counting 20130436) is 1, the average is 0.083333333333333.

Base conversion 20130436

Base	System	Value
2	Binary	1001100110010101010000100
3	Ternary	1101212201202201
4	Quaternary	1030302222010
5	Quinary	20123133221
6	Senary	1555244244
8	Octal	114625204
10	Decimal	20130436
12	Duodecimal	68a9684
16	Hexadecimal	1332a84
20	Vigesimal	65g61g
36	Base36	bzgqs

Cryptographic Hash Functions

md5	7c37b5786b462439b4c62a2f97d484a3
sha1	63d639746e4daa97f2f3ac0df31c4fb3f253abf8
sha256	6f37e07bec470fe5569c5cd63a90e9d8b14472c74ba2de67e63d899b6d0503db
sha512	7277bfebd0b851227c10dfc5c7e380a6605ce788bc80581ab1f3dadf97f6f99cc0e4972f1bac6d042a18ea56b60abcc26759e810f78b42406051ebbeb900d5e4
ripemd-160	1abc93bb8ca61e335bce54086054dec76783f513

20130436 as geometric shapes

Circle

Radius = n

Diameter	40260872
Circumference	126483259.70232
Area	1.2730815822545E+15

Sphere

Radius = n

Volume	3.4170249752469E+22
Surface area	5.0923263290178E+15
Circumference	126483259.70232

Square

Length = n

Perimeter	80521744
Area	405234453550096
Diagonal	28468735.607684

Cube

Length = n

Surface area	2431406721300576
Volume	8.1575462321852E+21
Space diagonal	34866937.930514

Equilateral Triangle

Length = n

Perimeter	60391308
Area	1.7547166563154E+14
Altitude	17433468.965257

Triangular Pyramid

Length = n

Surface area	1.7547166563154E+14
Volume	9.6137604310349E+20
Height	9489578.5358945