129380069 (number)

129380069 is an odd 9-digits composite number following 129380068 and preceding 129380070. In scientific notation, it is written as 1.29380069 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 102366576 positive integers (up to 129380069) that are relatively prime to 129380069.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty thousand sixty-nine

Notation

Scientific notation 1.29380069 × 10^8
Engineering notation 1.29380069 × 10^6

Prime Factorization of 129380069

Prime Factorization 7 × 13 × 1421759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129380069
Product of the distinct prime numbers

The prime factorization of 129380069 is 7 × 13 × 1421759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 97, 14, 92, 319, 2953, 1605, 66806, 42152, 281690, 861339, 7120233, 1998458, 68008899, 92886956, 396339901, 11456580, 1323946435, 6016955857

Basic calculations (n = 129380069)

Multiplication

n×y
n×2 258760138
n×3 388140207
n×4 517520276
n×5 646900345

Division

n÷y
n÷2 64690034.5
n÷3 43126689.666667
n÷3 32345017.25
n÷5 25876013.8

Exponentiation

ny
n2 16739202254444761
n3 2.165719142685E+24
n4 2.8020089211521E+32
n5 3.6252410755727E+40

Nth Root

y√n
2√n 11374.535990536
3√n 505.77317631389
4√n 106.6514697064
5√n 41.915386554014

Divisors of 129380069

1, 7, 13, 91, 1421759, 9952313, 18482867, 129380069

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 -129380068
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 129380069 can be divided by 8 positive divisors. The sum of these divisors (counting 129380069) is 1, the average is 0.125.

Base conversion 129380069

Base System Value
2 Binary 111101101100010111011100101
3 Ternary 100000110012002102
4 Quaternary 13231202323211
5 Quinary 231110130234
6 Senary 20501021445
8 Octal 755427345
10 Decimal 129380069
12 Duodecimal 373b4885
16 Hexadecimal 7b62ee5
20 Vigesimal 208ca39
36 Base36 2512at

Cryptographic Hash Functions

md5 68dece0a1de5a53d04601684945b1a2b
sha1 88f5b5e41d59e64d92ca29003575d69aabd6de82
sha256 cbe0eccbe6037442d230313004355217962b8425dae57b4186be05fa1ab45a2e
sha512 525b5df12310744ebf6f9218e1eaf3900bc70c3a9a875bc49a61b3754c5b73b5d3ce9ef0ceb4e787172b7f76bef7e8a08853cbbba856deecd7ca6288c32fee37
ripemd-160 8b0dbd60f6edcb97b88e126a614e58b347cdcdae

129380069 as geometric shapes

Circle

Radius = n
Diameter 258760138
Circumference 812918948.58268
Area 5.2587754829517E+16

Sphere

Radius = n
Volume 9.0717431311974E+24
Surface area 2.1035101931807E+17
Circumference 812918948.58268

Square

Length = n
Perimeter 517520276
Area 16739202254444761
Diagonal 182971048.28057

Cube

Length = n
Surface area 100435213526668566
Volume 2.165719142685E+24
Space diagonal 224092852.99477

Equilateral Triangle

Length = n
Perimeter 388140207
Area 7.2482871957175E+15
Altitude 112046426.49738

Triangular Pyramid

Length = n
Surface area 7.2482871957175E+15
Volume 2.5523244865635E+23
Height 60990349.426856