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

20112513 (number)

20112513 is an odd 8-digits composite number following 20112512 and preceding 20112514. In scientific notation, it is written as 2.0112513 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 12619584 positive integers (up to 20112513) that are relatively prime to 20112513.

Interesting facts

20112513 has 4 divisors, whose sum is 20506928
The reverse of 20112513 is 31521102
Previous prime number is 51

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred twelve thousand five hundred thirteen

Notation

Scientific notation	2.0112513 × 10^7
Engineering notation	2.0112513 × 10^6

Prime Factorization of 20112513

Prime Factorization 51 × 394363

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20112513	Product of the distinct prime numbers

The prime factorization of 20112513 is 51 × 394363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 29, 99, 713, 578, 8391, 7323, 97108, 58626, 340815, 109056, 191568, 61732, 47285504, 93980218, 940915809, 906826964, 9530249261, 2784313879

Basic calculations (n = 20112513)

Multiplication

n×y

n×2	40225026
n×3	60337539
n×4	80450052
n×5	100562565

Division

n÷y

n÷2	10056256.5
n÷3	6704171
n÷3	5028128.25
n÷5	4022502.6

Exponentiation

n^y

n²	404513179175169
n³	8.1357765748319E+21
n⁴	1.636309121264E+29
n⁵	3.2910288473441E+36

Nth Root

^y√n

²√n	4484.6976486715
³√n	271.94982223902
⁴√n	66.967885203816
⁵√n	28.886389809101

Divisors of 20112513

1, 51, 394363, 20112513

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	-20112512	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 20112513 can be divided by 4 positive divisors. The sum of these divisors (counting 20112513) is 1, the average is 0.25.

Base conversion 20112513

Base	System	Value
2	Binary	1001100101110010010000001
3	Ternary	1101211211011220
4	Quaternary	1030232102001
5	Quinary	20122100023
6	Senary	1555025253
8	Octal	114562201
10	Decimal	20112513
12	Duodecimal	689b229
16	Hexadecimal	132e481
20	Vigesimal	65e15d
36	Base36	bz2wx

Cryptographic Hash Functions

md5	9587dd5bed3f12732575a25fdc6afb60
sha1	8a04ce422b3e5ee15c6fdd9e877635c785b9841b
sha256	00fde847a1f940c2677e3c0b552b02e3f4bda58ceca7d2e150d71e2e66479339
sha512	1d07f37acb356872c5f6542a42013b30b8ce331a51e4bfa66e6d98814a25901cad27f887806719b1b6723de9f6c76438d3bf1797727bbe29219d0e015f362e89
ripemd-160	b8f27a97cd6d70ab68609f734f8f277d822f5688

20112513 as geometric shapes

Circle

Radius = n

Diameter	40225026
Circumference	126370646.17206
Area	1.270815631977E+15

Sphere

Radius = n

Volume	3.4079061224986E+22
Surface area	5.0832625279078E+15
Circumference	126370646.17206

Square

Length = n

Perimeter	80450052
Area	404513179175169
Diagonal	28443388.658005

Cube

Length = n

Surface area	2427079075051014
Volume	8.1357765748319E+21
Space diagonal	34835894.38389

Equilateral Triangle

Length = n

Perimeter	60337539
Area	1.7515934466565E+14
Altitude	17417947.191945

Triangular Pyramid

Length = n

Surface area	1.7515934466565E+14
Volume	9.5881046438039E+20
Height	9481129.5526684