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

129306025 (number)

129306025 is an odd 9-digits composite number following 129306024 and preceding 129306026. In scientific notation, it is written as 1.29306025 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 103106000 positive integers (up to 129306025) that are relatively prime to 129306025.

Interesting facts

129306025 has 8 divisors, whose sum is 134918784
The reverse of 129306025 is 520603921
Previous prime number is 311

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 three hundred six thousand twenty-five

Notation

Scientific notation	1.29306025 × 10^8
Engineering notation	1.29306025 × 10^6

Prime Factorization of 129306025

Prime Factorization 25 × 311 × 16631

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129306025	Product of the distinct prime numbers

The prime factorization of 129306025 is 25 × 311 × 16631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 88, 4, 415, 312, 660, 2212, 4470, 6376, 768955, 597278, 7844487, 5487919, 17741048, 49847881, 582176450, 604819572, 9476760222, 6973092805

Basic calculations (n = 129306025)

Multiplication

n×y

n×2	258612050
n×3	387918075
n×4	517224100
n×5	646530125

Division

n÷y

n÷2	64653012.5
n÷3	43102008.333333
n÷3	32326506.25
n÷5	25861205

Exponentiation

n^y

n²	16720048101300625
n³	2.162002957788E+24
n⁴	2.7956000850981E+32
n⁵	3.6148793449369E+40

Nth Root

^y√n

²√n	11371.280710632
³√n	505.67667351734
⁴√n	106.63620731549
⁵√n	41.910587834056

Divisors of 129306025

1, 25, 311, 7775, 16631, 415775, 5172241, 129306025

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129306024	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129306025 can be divided by 8 positive divisors. The sum of these divisors (counting 129306025) is 1, the average is 0.125.

Base conversion 129306025

Base	System	Value
2	Binary	111101101010000110110101001
3	Ternary	100000022102112001
4	Quaternary	13231100312221
5	Quinary	231100243100
6	Senary	20455251001
8	Octal	755206651
10	Decimal	129306025
12	Duodecimal	37379a61
16	Hexadecimal	7b50da9
20	Vigesimal	2083515
36	Base36	24zh61

Cryptographic Hash Functions

md5	f68c3dd884775d3f323ac9427cfa6cf4
sha1	5b7ac92da41407c0963f000eb8033b45e40dd5a6
sha256	ca50950e040c332747d7f5c3d2435b79dc745041c538cff2a0cd8973533f5b9e
sha512	e5857f9bbe2090410e047fb2c081ca456d4c8c0035be81b582b7ab2e4f15b3e91290d6fd27a422ca026794ee0e50e191d62be4195624516e13e02bbef7e14a4d
ripemd-160	f2a402ec2ea2caa19eefd904ace9ae7f160367f5

129306025 as geometric shapes

Circle

Radius = n

Diameter	258612050
Circumference	812453716.4098
Area	5.2527580282714E+16

Sphere

Radius = n

Volume	9.0561768123015E+24
Surface area	2.1011032113086E+17
Circumference	812453716.4098

Square

Length = n

Perimeter	517224100
Area	16720048101300625
Diagonal	182866334.25155

Cube

Length = n

Surface area	100320288607803750
Volume	2.162002957788E+24
Space diagonal	223964605.02477

Equilateral Triangle

Length = n

Perimeter	387918075
Area	7.2399932041121E+15
Altitude	111982302.51239

Triangular Pyramid

Length = n

Surface area	7.2399932041121E+15
Volume	2.5479449206621E+23
Height	60955444.750518