129675609 (number)

129675609 is an odd 9-digits composite number following 129675608 and preceding 129675610. In scientific notation, it is written as 1.29675609 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 69543936 positive integers (up to 129675609) that are relatively prime to 129675609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29675609 × 10^8
Engineering notation 1.29675609 × 10^6

Prime Factorization of 129675609

Prime Factorization 9 × 7 × 7 × 119 × 7 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2646441
Product of the distinct prime numbers

The prime factorization of 129675609 is 9 × 7 × 7 × 119 × 7 × 353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129675609)

Multiplication

n×y
n×2 259351218
n×3 389026827
n×4 518702436
n×5 648378045

Division

n÷y
n÷2 64837804.5
n÷3 43225203
n÷3 32418902.25
n÷5 25935121.8

Exponentiation

ny
n2 16815763569520881
n3 2.1805943816776E+24
n4 2.8276990442603E+32
n5 3.6668359563317E+40

Nth Root

y√n
2√n 11387.519879236
3√n 506.15799224123
4√n 106.71232299616
5√n 41.934518357192

Divisors of 129675609

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129675608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129675609 can be divided by 32 positive divisors. The sum of these divisors (counting 129675609) is 1, the average is 0.03125.

Base conversion 129675609

Base System Value
2 Binary 111101110101011000101011001
3 Ternary 100001000012111100
4 Quaternary 13232223011121
5 Quinary 231144104414
6 Senary 20511222013
8 Octal 756530531
10 Decimal 129675609
12 Duodecimal 37517909
16 Hexadecimal 7bab159
20 Vigesimal 20a9909
36 Base36 257ec9

Cryptographic Hash Functions

md5 2ddbfa5171c17943b41fa4612411a52b
sha1 800de61cf21f814b9801a0bd1ca01870ee2457b7
sha256 40b544839eb5b7d5e7a1bcc65318d388c2d7511abd940c897d39dea92563365c
sha512 672b7f9af97fbb6e64e9c49e721c5e1ff8868b2fe68169fa517a97f7920b95041ef23cc0b17c3fab5eb776fc313c3d6ada9ca6d4a235d2167b5b9e82080de9ba
ripemd-160 953432794addeba440952b2b52fe060a32e1d415

129675609 as geometric shapes

Circle

Radius = n
Diameter 259351218
Circumference 814775881.16836
Area 5.282827929451E+16

Sphere

Radius = n
Volume 9.1340523865835E+24
Surface area 2.1131311717804E+17
Circumference 814775881.16836

Square

Length = n
Perimeter 518702436
Area 16815763569520881
Diagonal 183389004.95679

Cube

Length = n
Surface area 100894581417125286
Volume 2.1805943816776E+24
Space diagonal 224604743.29044

Equilateral Triangle

Length = n
Perimeter 389026827
Area 7.281439217619E+15
Altitude 112302371.64522

Triangular Pyramid

Length = n
Surface area 7.281439217619E+15
Volume 2.5698551238359E+23
Height 61129668.31893