129129102 (number)

129129102 is an even 9-digits composite number following 129129101 and preceding 129129103. In scientific notation, it is written as 1.29129102 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 42971040 positive integers (up to 129129102) that are relatively prime to 129129102.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29129102 × 10^8
Engineering notation 1.29129102 × 10^6

Prime Factorization of 129129102

Prime Factorization 2 × 9 × 631 × 11369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129129102
Product of the distinct prime numbers

The prime factorization of 129129102 is 2 × 9 × 631 × 11369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 31, 73, 15, 297, 7708, 9492, 36525, 76786, 144802, 549678, 9038321, 3281367, 6158651, 76304152, 630395855, 989074547, 6000586461, 1562239113

Basic calculations (n = 129129102)

Multiplication

n×y
n×2 258258204
n×3 387387306
n×4 516516408
n×5 645645510

Division

n÷y
n÷2 64564551
n÷3 43043034
n÷3 32282275.5
n÷5 25825820.4

Exponentiation

ny
n2 16674324983326404
n3 2.1531406115531E+24
n4 2.7803311364958E+32
n5 3.5902166291835E+40

Nth Root

y√n
2√n 11363.498668984
3√n 505.44593750682
4√n 106.59971233068
5√n 41.899112717615

Divisors of 129129102

1, 2, 9, 18, 631, 1262, 5679, 11358, 11369, 22738, 102321, 204642, 7173839, 14347678, 64564551, 129129102

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 -129129101
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 129129102 can be divided by 16 positive divisors. The sum of these divisors (counting 129129102) is 1, the average is 0.0625.

Base conversion 129129102

Base System Value
2 Binary 111101100100101101010001110
3 Ternary 22222222102211100
4 Quaternary 13230211222032
5 Quinary 231024112402
6 Senary 20451403530
8 Octal 754455216
10 Decimal 129129102
12 Duodecimal 372b35a6
16 Hexadecimal 7b25a8e
20 Vigesimal 20712f2
36 Base36 24voni

Cryptographic Hash Functions

md5 6549a2135badcc8221e6b71943b0ae1d
sha1 59128ca022a50451ef293c40989d417a07a0a070
sha256 6e7c87ea862e09c13fe0b100727475880be7b6b6b086b7aa8eb48d91a5c8dab3
sha512 1b10809cda801b2e300fa691c39febfb8826e9ff50aba5448e50971230719e0dca21b4729385eb99426c8a5e14d84a0aa37d839971fea36cfcf002772df28609
ripemd-160 4a1ca6c8692ea1789d604fe701574be3708577a6

129129102 as geometric shapes

Circle

Radius = n
Diameter 258258204
Circumference 811342076.41569
Area 5.2383936871187E+16

Sphere

Radius = n
Volume 9.0190543032014E+24
Surface area 2.0953574748475E+17
Circumference 811342076.41569

Square

Length = n
Perimeter 516516408
Area 16674324983326404
Diagonal 182616127.34546

Cube

Length = n
Surface area 100045949899958424
Volume 2.1531406115531E+24
Space diagonal 223658165.39974

Equilateral Triangle

Length = n
Perimeter 387387306
Area 7.2201945132591E+15
Altitude 111829082.69987

Triangular Pyramid

Length = n
Surface area 7.2201945132591E+15
Volume 2.5375005454622E+23
Height 60872042.448486