129629901 (number)

129629901 is an odd 9-digits composite number following 129629900 and preceding 129629902. In scientific notation, it is written as 1.29629901 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 84403008 positive integers (up to 129629901) that are relatively prime to 129629901.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29629901 × 10^8
Engineering notation 1.29629901 × 10^6

Prime Factorization of 129629901

Prime Factorization 3 × 47 × 829 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129629901
Product of the distinct prime numbers

The prime factorization of 129629901 is 3 × 47 × 829 × 1109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 35, 48, 332, 904, 9493, 11, 99261, 11632, 985653, 233473, 8652775, 2776688, 99801598, 91103995, 633291628, 261051527, 9767341312, 3984682323

Basic calculations (n = 129629901)

Multiplication

n×y
n×2 259259802
n×3 388889703
n×4 518519604
n×5 648149505

Division

n÷y
n÷2 64814950.5
n÷3 43209967
n÷3 32407475.25
n÷5 25925980.2

Exponentiation

ny
n2 16803911233269801
n3 2.1782893495816E+24
n4 2.8237143273561E+32
n5 3.6603780870745E+40

Nth Root

y√n
2√n 11385.512768426
3√n 506.09851513915
4√n 106.70291827512
5√n 41.93156172829

Divisors of 129629901

1, 3, 47, 141, 829, 1109, 2487, 3327, 38963, 52123, 116889, 156369, 919361, 2758083, 43209967, 129629901

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 -129629900
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 129629901 can be divided by 16 positive divisors. The sum of these divisors (counting 129629901) is 1, the average is 0.0625.

Base conversion 129629901

Base System Value
2 Binary 111101110011111111011001101
3 Ternary 100000220212210110
4 Quaternary 13232133323031
5 Quinary 231141124101
6 Senary 20510230233
8 Octal 756377315
10 Decimal 129629901
12 Duodecimal 374b5379
16 Hexadecimal 7b9fecd
20 Vigesimal 20a3ef1
36 Base36 256f2l

Cryptographic Hash Functions

md5 348fce6c05b5a694bb3de88555e8c954
sha1 5629fb9ea5f4230fa0ec947ad6b8806c94e21b82
sha256 31f5c0ae30ba58c71ca0dac014583f89ab51366f35a69b6134d1d506e7c30c5c
sha512 fd106568f5c9347bf1b6ad961c1bee810d05f970ab7aec461ac933d4a23fb201205d7fc8ca9559bfd7ee328a60d1eef5f453a9eb69947bb127bdbe5a549f262f
ripemd-160 ed8c63f7274f0b850844be7acb142c6e9f6ca8eb

129629901 as geometric shapes

Circle

Radius = n
Diameter 259259802
Circumference 814488689.33434
Area 5.2791044082015E+16

Sphere

Radius = n
Volume 9.1243970907177E+24
Surface area 2.1116417632806E+17
Circumference 814488689.33434

Square

Length = n
Perimeter 518519604
Area 16803911233269801
Diagonal 183324364.08328

Cube

Length = n
Surface area 100823467399618806
Volume 2.1782893495816E+24
Space diagonal 224525574.71212

Equilateral Triangle

Length = n
Perimeter 388889703
Area 7.2763070054752E+15
Altitude 112262787.35606

Triangular Pyramid

Length = n
Surface area 7.2763070054752E+15
Volume 2.5671386174592E+23
Height 61108121.361094