129162313 (number)

129162313 is an odd 9-digits composite number following 129162312 and preceding 129162314. In scientific notation, it is written as 1.29162313 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 110490000 positive integers (up to 129162313) that are relatively prime to 129162313.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred sixty-two thousand three hundred thirteen

Notation

Scientific notation 1.29162313 × 10^8
Engineering notation 1.29162313 × 10^6

Prime Factorization of 129162313

Prime Factorization 7 × 509 × 36251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129162313
Product of the distinct prime numbers

The prime factorization of 129162313 is 7 × 509 × 36251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129162313)

Multiplication

n×y
n×2 258324626
n×3 387486939
n×4 516649252
n×5 645811565

Division

n÷y
n÷2 64581156.5
n÷3 43054104.333333
n÷3 32290578.25
n÷5 25832462.6

Exponentiation

ny
n2 16682903099509969
n3 2.1548023518876E+24
n4 2.7831925582764E+32
n5 3.5948358835137E+40

Nth Root

y√n
2√n 11364.959876744
3√n 505.48926604616
4√n 106.6065658238
5√n 41.901267721063

Divisors of 129162313

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 -129162312
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 129162313 can be divided by 8 positive divisors. The sum of these divisors (counting 129162313) is 1, the average is 0.125.

Base conversion 129162313

Base System Value
2 Binary 111101100101101110001001001
3 Ternary 100000001010101101
4 Quaternary 13230231301021
5 Quinary 231031143223
6 Senary 20452221401
8 Octal 754556111
10 Decimal 129162313
12 Duodecimal 3730a861
16 Hexadecimal 7b2dc49
20 Vigesimal 20755fd
36 Base36 24wea1

Cryptographic Hash Functions

md5 5f6e858fc03feb0c0c815b94483c5211
sha1 bc109622c84ae8901d28e19bc5a38b85d439ad8e
sha256 851f63ff8f0b7ae9e104541f168c0d0687037d950d94f95f9a031d101cffceb8
sha512 ed624fb5035c5605b40f5c52e1daa97f6fde4554cec9f6a1bc64a18752f1895a70a890669fa5dab504379614c2ac51a5d3d425273d4546c82b8ada5e9a20d7eb
ripemd-160 0ffc9cf927c89a80b49421925a4bb5181d69de43

129162313 as geometric shapes

Circle

Radius = n
Diameter 258324626
Circumference 811550747.28293
Area 5.2410885817971E+16

Sphere

Radius = n
Volume 9.0260149848374E+24
Surface area 2.0964354327188E+17
Circumference 811550747.28293

Square

Length = n
Perimeter 516649252
Area 16682903099509969
Diagonal 182663094.79208

Cube

Length = n
Surface area 100097418597059814
Volume 2.1548023518876E+24
Space diagonal 223715688.53911

Equilateral Triangle

Length = n
Perimeter 387486939
Area 7.2239089465249E+15
Altitude 111857844.26956

Triangular Pyramid

Length = n
Surface area 7.2239089465249E+15
Volume 2.5394589252274E+23
Height 60887698.264026