129125035 (number)

129125035 is an odd 9-digits composite number following 129125034 and preceding 129125036. In scientific notation, it is written as 1.29125035 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 95353824 positive integers (up to 129125035) that are relatively prime to 129125035.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-five thousand thirty-five

Notation

Scientific notation 1.29125035 × 10^8
Engineering notation 1.29125035 × 10^6

Prime Factorization of 129125035

Prime Factorization 5 × 13 × 1986539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129125035
Product of the distinct prime numbers

The prime factorization of 129125035 is 5 × 13 × 1986539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 61, 28, 348, 877, 2800, 4937, 50218, 8458, 160558, 183220, 8826527, 5523454, 73563535, 31227218, 328272236, 79152425, 1819535939, 3487707447

Basic calculations (n = 129125035)

Multiplication

n×y
n×2 258250070
n×3 387375105
n×4 516500140
n×5 645625175

Division

n÷y
n÷2 64562517.5
n÷3 43041678.333333
n÷3 32281258.75
n÷5 25825007

Exponentiation

ny
n2 16673274663751225
n3 2.1529371745215E+24
n4 2.7799808801289E+32
n5 3.5896512844597E+40

Nth Root

y√n
2√n 11363.319717407
3√n 505.44063100818
4√n 106.59887296499
5√n 41.898848786656

Divisors of 129125035

1, 5, 13, 65, 1986539, 9932695, 25825007, 129125035

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 -129125034
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 129125035 can be divided by 8 positive divisors. The sum of these divisors (counting 129125035) is 1, the average is 0.125.

Base conversion 129125035

Base System Value
2 Binary 111101100100100101010101011
3 Ternary 22222222020020201
4 Quaternary 13230210222223
5 Quinary 231024000120
6 Senary 20451333031
8 Octal 754445253
10 Decimal 129125035
12 Duodecimal 372b1177
16 Hexadecimal 7b24aab
20 Vigesimal 2070cbf
36 Base36 24vlij

Cryptographic Hash Functions

md5 33d154dc05c1b9e6d6add7c4316e62c6
sha1 b3055568b9e7e386052b00415299329bf136e771
sha256 b379ea43d968e1e2c9b2d5fcecfca38f48b13f695fe27e86bce34de4ed69b940
sha512 759138a486bb80e5b3af1bf778092f7a868c2c8f7729c95e74a838308757cedf1ee7544b91a2b271758321e28c5f77a1a144510a8f4a77df7c28a5d5ceb3411c
ripemd-160 cb08ac039271faa8e55c533599e26b2677b58bec

129125035 as geometric shapes

Circle

Radius = n
Diameter 258250070
Circumference 811316522.70105
Area 5.2380637194926E+16

Sphere

Radius = n
Volume 9.0182021481561E+24
Surface area 2.095225487797E+17
Circumference 811316522.70105

Square

Length = n
Perimeter 516500140
Area 16673274663751225
Diagonal 182610375.7389

Cube

Length = n
Surface area 100039647982507350
Volume 2.1529371745215E+24
Space diagonal 223651121.14911

Equilateral Triangle

Length = n
Perimeter 387375105
Area 7.219739711542E+15
Altitude 111825560.57455

Triangular Pyramid

Length = n
Surface area 7.219739711542E+15
Volume 2.5372607926213E+23
Height 60870125.2463