129231310 (number)

129231310 is an even 9-digits composite number following 129231309 and preceding 129231311. In scientific notation, it is written as 1.29231310 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 47716128 positive integers (up to 129231310) that are relatively prime to 129231310.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred thirty-one thousand three hundred ten

Notation

Scientific notation 1.29231310 × 10^8
Engineering notation 1.29231310 × 10^6

Prime Factorization of 129231310

Prime Factorization 2 × 5 × 13 × 994087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129231310
Product of the distinct prime numbers

The prime factorization of 129231310 is 2 × 5 × 13 × 994087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129231310)

Multiplication

n×y
n×2 258462620
n×3 387693930
n×4 516925240
n×5 646156550

Division

n÷y
n÷2 64615655
n÷3 43077103.333333
n÷3 32307827.5
n÷5 25846262

Exponentiation

ny
n2 16700731484316100
n3 2.1582574076764E+24
n4 2.7891443211123E+32
n5 3.604447743964E+40

Nth Root

y√n
2√n 11367.994985924
3√n 505.57925884561
4√n 106.62079996851
5√n 41.905743398451

Divisors of 129231310

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129231309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129231310 can be divided by 16 positive divisors. The sum of these divisors (counting 129231310) is 1, the average is 0.0625.

Base conversion 129231310

Base System Value
2 Binary 111101100111110100111001110
3 Ternary 100000011122000211
4 Quaternary 13230332213032
5 Quinary 231040400220
6 Senary 20453513034
8 Octal 754764716
10 Decimal 129231310
12 Duodecimal 3734277a
16 Hexadecimal 7b3e9ce
20 Vigesimal 207di5a
36 Base36 24xvim

Cryptographic Hash Functions

md5 bbc610d3cc054676e91c8001baafc354
sha1 672dbc2f4fcb8255976ac2f60b17b2a0f190e3bb
sha256 3def5aebcbf157b1c36ea2d202512e3f4aa298d168354fadc60de414b7f6b914
sha512 20286c9e2d138f290656e8c60ad4361bbaf4bb283264d8497d1c6075edf6d608494a06f972ea6385681b11d32239be44d26701c573fb3645e6fa8a6aeea8c8f3
ripemd-160 84b439e2ca0ad9207bea82aa4023b6f4c3698820

129231310 as geometric shapes

Circle

Radius = n
Diameter 258462620
Circumference 811984268.21957
Area 5.2466895340703E+16

Sphere

Radius = n
Volume 9.0404874886826E+24
Surface area 2.0986758136281E+17
Circumference 811984268.21957

Square

Length = n
Perimeter 516925240
Area 16700731484316100
Diagonal 182760671.28524

Cube

Length = n
Surface area 100204388905896600
Volume 2.1582574076764E+24
Space diagonal 223835194.84868

Equilateral Triangle

Length = n
Perimeter 387693930
Area 7.2316288636002E+15
Altitude 111917597.42434

Triangular Pyramid

Length = n
Surface area 7.2316288636002E+15
Volume 2.5435307475235E+23
Height 60920223.761747