129125036 (number)

129125036 is an even 9-digits composite number following 129125035 and preceding 129125037. In scientific notation, it is written as 1.29125036 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 61755408 positive integers (up to 129125036) that are relatively prime to 129125036.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29125036 × 10^8
Engineering notation 1.29125036 × 10^6

Prime Factorization of 129125036

Prime Factorization 2 × 2 × 23 × 1403533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64562518
Product of the distinct prime numbers

The prime factorization of 129125036 is 2 × 2 × 23 × 1403533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 44, 38, 660, 25, 8598, 3724, 42591, 34281, 636850, 59162, 5964287, 2009359, 75343705, 29344173, 313133798, 549650891, 2387247921, 2688821813

Basic calculations (n = 129125036)

Multiplication

n×y
n×2 258250072
n×3 387375108
n×4 516500144
n×5 645625180

Division

n÷y
n÷2 64562518
n÷3 43041678.666667
n÷3 32281259
n÷5 25825007.2

Exponentiation

ny
n2 16673274922001296
n3 2.1529372245413E+24
n4 2.7799809662464E+32
n5 3.5896514234588E+40

Nth Root

y√n
2√n 11363.319761408
3√n 505.44063231297
4√n 106.59887317138
5√n 41.898848851553

Divisors of 129125036

1, 2, 4, 23, 46, 92, 1403533, 2807066, 5614132, 32281259, 64562518, 129125036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129125035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129125036 can be divided by 12 positive divisors. The sum of these divisors (counting 129125036) is 1, the average is 0.083333333333333.

Base conversion 129125036

Base System Value
2 Binary 111101100100100101010101100
3 Ternary 22222222020020202
4 Quaternary 13230210222230
5 Quinary 231024000121
6 Senary 20451333032
8 Octal 754445254
10 Decimal 129125036
12 Duodecimal 372b1178
16 Hexadecimal 7b24aac
20 Vigesimal 2070cbg
36 Base36 24vlik

Cryptographic Hash Functions

md5 8a0b860336bd1d2c8174c943ddcf2daa
sha1 2811855ba99d4c0ed242ee0831f609473e2fb566
sha256 d8d5f64db2fac59d9e6d526e80e9601abf64b95d64f2398cb6dfc252d7284469
sha512 cdd901561472d009a9cb30366d174cb8ba75a2a81bac4f0eb017edde8c79edba2e59048cc5c6b40c978cda36d189b454edd5edf224deeb6deee2ace63121e737
ripemd-160 1323b2abef022a11ffd05c1f3e86aa26ed3ef80d

129125036 as geometric shapes

Circle

Radius = n
Diameter 258250072
Circumference 811316528.98424
Area 5.2380638006242E+16

Sphere

Radius = n
Volume 9.0182023576787E+24
Surface area 2.0952255202497E+17
Circumference 811316528.98424

Square

Length = n
Perimeter 516500144
Area 16673274922001296
Diagonal 182610377.15311

Cube

Length = n
Surface area 100039649532007776
Volume 2.1529372245413E+24
Space diagonal 223651122.88116

Equilateral Triangle

Length = n
Perimeter 387375108
Area 7.2197398233676E+15
Altitude 111825561.44058

Triangular Pyramid

Length = n
Surface area 7.2197398233676E+15
Volume 2.5372608515702E+23
Height 60870125.717705