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

13129628 (number)

13129628 is an even 8-digits composite number following 13129627 and preceding 13129629. In scientific notation, it is written as 1.3129628 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 6564812 positive integers (up to 13129628) that are relatively prime to 13129628.

Interesting facts

13129628 has 6 divisors, whose sum is 22976856
The reverse of 13129628 is 82692131
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million one hundred twenty-nine thousand six hundred twenty-eight

Notation

Scientific notation	1.3129628 × 10^7
Engineering notation	1.3129628 × 10^6

Prime Factorization of 13129628

Prime Factorization 2 × 2 × 3282407

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6564814	Product of the distinct prime numbers

The prime factorization of 13129628 is 2 × 2 × 3282407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 87, 11, 148, 117, 8062, 3622, 84496, 97798, 931138, 408473, 4162110, 9470215, 70286098, 24397828, 437203574, 920626780, 7328001371, 8262514481

Basic calculations (n = 13129628)

Multiplication

n×y

n×2	26259256
n×3	39388884
n×4	52518512
n×5	65648140

Division

n÷y

n÷2	6564814
n÷3	4376542.6666667
n÷3	3282407
n÷5	2625925.6

Exponentiation

n^y

n²	172387131418384
n³	2.2633789075105E+21
n⁴	2.9717323078659E+28
n⁵	3.9017739717861E+35

Nth Root

^y√n

²√n	3623.4828549339
³√n	235.91242082156
⁴√n	60.19537237142
⁵√n	26.524700223112

Divisors of 13129628

1, 2, 4, 3282407, 6564814, 13129628

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	-13129627	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 13129628 can be divided by 6 positive divisors. The sum of these divisors (counting 13129628) is 1, the average is 0.16666666666667.

Base conversion 13129628

Base	System	Value
2	Binary	110010000101011110011100
3	Ternary	220201001110112
4	Quaternary	302011132130
5	Quinary	11330122003
6	Senary	1145225152
8	Octal	62053634
10	Decimal	13129628
12	Duodecimal	44921b8
16	Hexadecimal	c8579c
20	Vigesimal	421418
36	Base36	7tevw

Cryptographic Hash Functions

md5	66c4da33568ac8b11af0f7756f0caa34
sha1	c92c22cfc41364f29959c7edd1fc6287d319a195
sha256	39af106a2b8fda52255f1e0eca85c97267d117b7334c86d7d53ca4d61ab5a486
sha512	0fd6077ef44ab161935139813ae39a77e22dca196fcbf2112af5ca4b875b819d9d25877dce30ebe475860639e68384d3d108f81c7d0badd31863592e98904d46
ripemd-160	f70cbda23c685ec3a54e9627aea37e6ca6acd287

13129628 as geometric shapes

Circle

Radius = n

Diameter	26259256
Circumference	82495885.738334
Area	5.4157014563741E+14

Sphere

Radius = n

Volume	9.4808193975001E+21
Surface area	2.1662805825497E+15
Circumference	82495885.738334

Square

Length = n

Perimeter	52518512
Area	172387131418384
Diagonal	18568097.986514

Cube

Length = n

Surface area	1034322788510304
Volume	2.2633789075105E+21
Space diagonal	22741182.780479

Equilateral Triangle

Length = n

Perimeter	39388884
Area	74645817546924
Altitude	11370591.390239

Triangular Pyramid

Length = n

Surface area	74645817546924
Volume	2.6674176231588E+20
Height	6189365.9955045