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

129612313 (number)

129612313 is an odd 9-digits composite number following 129612312 and preceding 129612314. In scientific notation, it is written as 1.29612313 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 129588660 positive integers (up to 129612313) that are relatively prime to 129612313.

Interesting facts

129612313 has 4 divisors, whose sum is 129635968
The reverse of 129612313 is 313216921
Previous prime number is 15031

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	one hundred twenty-nine million six hundred twelve thousand three hundred thirteen

Notation

Scientific notation	1.29612313 × 10^8
Engineering notation	1.29612313 × 10^6

Prime Factorization of 129612313

Prime Factorization 15031 × 8623

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129612313	Product of the distinct prime numbers

The prime factorization of 129612313 is 15031 × 8623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 49, 32, 884, 271, 9840, 5049, 50775, 19217, 811725, 363627, 4981117, 4684406, 89976229, 45216785, 375369466, 509356603, 2728326276, 814669452

Basic calculations (n = 129612313)

Multiplication

n×y

n×2	259224626
n×3	388836939
n×4	518449252
n×5	648061565

Division

n÷y

n÷2	64806156.5
n÷3	43204104.333333
n÷3	32403078.25
n÷5	25922462.6

Exponentiation

n^y

n²	16799351681209969
n³	2.1774028283021E+24
n⁴	2.8221821690897E+32
n⁵	3.6578955864308E+40

Nth Root

^y√n

²√n	11384.740357162
³√n	506.07562519576
⁴√n	106.69929876603
⁵√n	41.93042382364

Divisors of 129612313

1, 8623, 15031, 129612313

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	-129612312	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 129612313 can be divided by 4 positive divisors. The sum of these divisors (counting 129612313) is 1, the average is 0.25.

Base conversion 129612313

Base	System	Value
2	Binary	111101110011011101000011001
3	Ternary	100000212222200001
4	Quaternary	13232123220121
5	Quinary	231140043223
6	Senary	20510013001
8	Octal	756335031
10	Decimal	129612313
12	Duodecimal	374a7161
16	Hexadecimal	7b9ba19
20	Vigesimal	20a1afd
36	Base36	2561i1

Cryptographic Hash Functions

md5	ff92b24cf0a96225f5765a5b3b92dfa8
sha1	9d31e6d2d29ed040c14eec768c5fcb0ad81276c2
sha256	9b6688abac58d011f2cca36187dbba451a605f9e76f3afc841a4616e313e5237
sha512	cf275e15f6034af4d082ba82ef440294a2cf7a78606c4d2b565861ce762724d928a78f02e9e994a0ac8a855465621d2a28b27e425811df86ece128a82f47092e
ripemd-160	e7e1550e0f9a314235dd0f700b6e300fb61bf4f0

129612313 as geometric shapes

Circle

Radius = n

Diameter	259224626
Circumference	814378180.67116
Area	5.2776719826761E+16

Sphere

Radius = n

Volume	9.1206836390659E+24
Surface area	2.1110687930704E+17
Circumference	814378180.67116

Square

Length = n

Perimeter	518449252
Area	16799351681209969
Diagonal	183299490.89515

Cube

Length = n

Surface area	100796110087259814
Volume	2.1774028283021E+24
Space diagonal	224495111.40252

Equilateral Triangle

Length = n

Perimeter	388836939
Area	7.2743326615183E+15
Altitude	112247555.70126

Triangular Pyramid

Length = n

Surface area	7.2743326615183E+15
Volume	2.5660938421119E+23
Height	61099830.298382