129795712 (number)

129795712 is an even 9-digits composite number following 129795711 and preceding 129795713. In scientific notation, it is written as 1.29795712 × 10^8. The sum of its digits is 43. It has a total of 8 prime factors and 16 positive divisors. There are 64897792 positive integers (up to 129795712) that are relatively prime to 129795712.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred ninety-five thousand seven hundred twelve

Notation

Scientific notation 1.29795712 × 10^8
Engineering notation 1.29795712 × 10^6

Prime Factorization of 129795712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1014029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2028058
Product of the distinct prime numbers

The prime factorization of 129795712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1014029. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 4, 44, 41, 383, 411, 8484, 7047, 98846, 49608, 477754, 341563, 9925195, 8034785, 25314730, 24008394, 841675455, 553801907, 2449358685, 485068296

Basic calculations (n = 129795712)

Multiplication

n×y
n×2 259591424
n×3 389387136
n×4 519182848
n×5 648978560

Division

n÷y
n÷2 64897856
n÷3 43265237.333333
n÷3 32448928
n÷5 25959142.4

Exponentiation

ny
n2 16846926853586944
n3 2.1866588659732E+24
n4 2.8381894441011E+32
n5 3.6838481968798E+40

Nth Root

y√n
2√n 11392.792107293
3√n 506.31420855059
4√n 106.73702313299
5√n 41.94228326636

Divisors of 129795712

1, 2, 4, 8, 16, 32, 64, 128, 1014029, 2028058, 4056116, 8112232, 16224464, 32448928, 64897856, 129795712

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 -129795711
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 129795712 can be divided by 16 positive divisors. The sum of these divisors (counting 129795712) is 1, the average is 0.0625.

Base conversion 129795712

Base System Value
2 Binary 111101111001000011010000000
3 Ternary 100001020022020121
4 Quaternary 13233020122000
5 Quinary 231211430322
6 Senary 20513550024
8 Octal 757103200
10 Decimal 129795712
12 Duodecimal 37575314
16 Hexadecimal 7bc8680
20 Vigesimal 20b495c
36 Base36 259z0g

Cryptographic Hash Functions

md5 60af68d4074bdeba008f806d9f64a7ef
sha1 7d4b00c726bb992bf4f352b895b563143238ce51
sha256 fb19693cb08bd5602be06a05727fda6722450d7320754cce62175cd84738c7a2
sha512 799e80ced8f8988ea4095db49b9aea428c35a8eab8ac70fa22923a232e897f422b8a4bc3aaa6c752b023fd76347e1ce364ea87fb373dd64be635afe728da4aa2
ripemd-160 67c4ca78b49ede74e630051c9298cf3ea6271650

129795712 as geometric shapes

Circle

Radius = n
Diameter 259591424
Circumference 815530510.57331
Area 5.2926181638793E+16

Sphere

Radius = n
Volume 9.159455238998E+24
Surface area 2.1170472655517E+17
Circumference 815530510.57331

Square

Length = n
Perimeter 519182848
Area 16846926853586944
Diagonal 183558856.24827

Cube

Length = n
Surface area 101081561121521664
Volume 2.1866588659732E+24
Space diagonal 224812767.78858

Equilateral Triangle

Length = n
Perimeter 389387136
Area 7.2949333154523E+15
Altitude 112406383.89429

Triangular Pyramid

Length = n
Surface area 7.2949333154523E+15
Volume 2.5770021871189E+23
Height 61186285.416091