129302208 (number)

129302208 is an even 9-digits composite number following 129302207 and preceding 129302209. In scientific notation, it is written as 1.29302208 × 10^8. The sum of its digits is 27. It has a total of 10 prime factors and 84 positive divisors. There are 36942336 positive integers (up to 129302208) that are relatively prime to 129302208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29302208 × 10^8
Engineering notation 1.29302208 × 10^6

Prime Factorization of 129302208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 3 × 32069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1346898
Product of the distinct prime numbers

The prime factorization of 129302208 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 3 × 32069. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129302208)

Multiplication

n×y
n×2 258604416
n×3 387906624
n×4 517208832
n×5 646511040

Division

n÷y
n÷2 64651104
n÷3 43100736
n÷3 32325552
n÷5 25860441.6

Exponentiation

ny
n2 16719060993675264
n3 2.1618115021689E+24
n4 2.7952700051023E+32
n5 3.614345836159E+40

Nth Root

y√n
2√n 11371.112874297
3√n 505.67169775834
4√n 106.63542035504
5√n 41.910340398405

Divisors of 129302208

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129302207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129302208 can be divided by 84 positive divisors. The sum of these divisors (counting 129302208) is 1, the average is 0.011904761904762.

Base conversion 129302208

Base System Value
2 Binary 111101101001111111011000000
3 Ternary 100000022020021200
4 Quaternary 13231033323000
5 Quinary 231100132313
6 Senary 20455221200
8 Octal 755177300
10 Decimal 129302208
12 Duodecimal 37377800
16 Hexadecimal 7b4fec0
20 Vigesimal 2082fa8
36 Base36 24ze80

Cryptographic Hash Functions

md5 d7a97f204467a9f27eac284f028741b2
sha1 a303d3bbcc5fcc07abcff038649b7305382cc4d6
sha256 935c64812a694800b03dc96b4e44649e88aa86241d23fb3dcd4672e6c18813b1
sha512 95e3cf461ec9db37dd25cfb258c49e93c2790d77b38d8bed8e13ee2d11a58f9b0c623f3cec3af696edfcb89ecc921b2f26528de2328767cd16da0bda9120308c
ripemd-160 eb3d3d29877b550a4ff9f3cfdf090d560f43d5c7

129302208 as geometric shapes

Circle

Radius = n
Diameter 258604416
Circumference 812429733.49148
Area 5.252447919265E+16

Sphere

Radius = n
Volume 9.0553748448796E+24
Surface area 2.100979167706E+17
Circumference 812429733.49148

Square

Length = n
Perimeter 517208832
Area 16719060993675264
Diagonal 182860936.19839

Cube

Length = n
Surface area 100314365962051584
Volume 2.1618115021689E+24
Space diagonal 223957993.78684

Equilateral Triangle

Length = n
Perimeter 387906624
Area 7.2395657739721E+15
Altitude 111978996.89342

Triangular Pyramid

Length = n
Surface area 7.2395657739721E+15
Volume 2.5477192880512E+23
Height 60953645.399462