129756601 (number)

129756601 is an odd 9-digits composite number following 129756600 and preceding 129756602. In scientific notation, it is written as 1.29756601 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 119437392 positive integers (up to 129756601) that are relatively prime to 129756601.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred fifty-six thousand six hundred one

Notation

Scientific notation 1.29756601 × 10^8
Engineering notation 1.29756601 × 10^6

Prime Factorization of 129756601

Prime Factorization 13 × 359 × 27803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129756601
Product of the distinct prime numbers

The prime factorization of 129756601 is 13 × 359 × 27803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 20, 9, 456, 737, 6878, 1670, 37695, 76227, 32082, 843238, 4453991, 1249079, 75791248, 41224009, 892903428, 199342494, 4269132914, 6249132405

Basic calculations (n = 129756601)

Multiplication

n×y
n×2 259513202
n×3 389269803
n×4 519026404
n×5 648783005

Division

n÷y
n÷2 64878300.5
n÷3 43252200.333333
n÷3 32439150.25
n÷5 25951320.2

Exponentiation

ny
n2 16836775503073201
n3 2.1846827610788E+24
n4 2.8347700934089E+32
n5 3.6783013193719E+40

Nth Root

y√n
2√n 11391.07549795
3√n 506.26334799943
4√n 106.72898152775
5√n 41.939755290095

Divisors of 129756601

1, 13, 359, 4667, 27803, 361439, 9981277, 129756601

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 -129756600
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 129756601 can be divided by 8 positive divisors. The sum of these divisors (counting 129756601) is 1, the average is 0.125.

Base conversion 129756601

Base System Value
2 Binary 111101110111110110110111001
3 Ternary 100001011022121001
4 Quaternary 13232332312321
5 Quinary 231204202401
6 Senary 20513045001
8 Octal 756766671
10 Decimal 129756601
12 Duodecimal 37556761
16 Hexadecimal 7bbedb9
20 Vigesimal 20ajba1
36 Base36 2594u1

Cryptographic Hash Functions

md5 15a44cd5a3d830e8be2dffe0967a87e0
sha1 06ead1902a86b7c5da21ac7461092ace4c496007
sha256 d1e8e729c20f6f78a1525f8bfeac7b15f552665662ede6452a1990a488e68f75
sha512 76abcdc06e494146264cfd3df05e3958bf55d0c52d2538b8287ca634114778fe5fcf4d1c66e304af119fb4617d56b3421983b99ef796e0aa57fa760ae3501ffc
ripemd-160 a79ee03f0d9b459bc4242a6107e548337549127d

129756601 as geometric shapes

Circle

Radius = n
Diameter 259513202
Circumference 815284768.91276
Area 5.2894290230595E+16

Sphere

Radius = n
Volume 9.1511777501727E+24
Surface area 2.1157716092238E+17
Circumference 815284768.91276

Square

Length = n
Perimeter 519026404
Area 16836775503073201
Diagonal 183503544.94163

Cube

Length = n
Surface area 101020653018439206
Volume 2.1846827610788E+24
Space diagonal 224745025.54944

Equilateral Triangle

Length = n
Perimeter 389269803
Area 7.2905376517385E+15
Altitude 112372512.77472

Triangular Pyramid

Length = n
Surface area 7.2905376517385E+15
Volume 2.574673325167E+23
Height 61167848.313878