129333208 (number)

129333208 is an even 9-digits composite number following 129333207 and preceding 129333209. In scientific notation, it is written as 1.29333208 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 64634400 positive integers (up to 129333208) that are relatively prime to 129333208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29333208 × 10^8
Engineering notation 1.29333208 × 10^6

Prime Factorization of 129333208

Prime Factorization 2 × 2 × 2 × 3821 × 4231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32333302
Product of the distinct prime numbers

The prime factorization of 129333208 is 2 × 2 × 2 × 3821 × 4231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129333208)

Multiplication

n×y
n×2 258666416
n×3 387999624
n×4 517332832
n×5 646666040

Division

n÷y
n÷2 64666604
n÷3 43111069.333333
n÷3 32333302
n÷5 25866641.6

Exponentiation

ny
n2 16727078691571264
n3 2.1633667476494E+24
n4 2.7979516155402E+32
n5 3.6186805826659E+40

Nth Root

y√n
2√n 11372.475895776
3√n 505.71210585935
4√n 106.64181119887
5√n 41.912349793288

Divisors of 129333208

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 -129333207
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 129333208 can be divided by 16 positive divisors. The sum of these divisors (counting 129333208) is 1, the average is 0.0625.

Base conversion 129333208

Base System Value
2 Binary 111101101010111011111011000
3 Ternary 100000100210210211
4 Quaternary 13231113133120
5 Quinary 231102130313
6 Senary 20500020504
8 Octal 755273730
10 Decimal 129333208
12 Duodecimal 37391734
16 Hexadecimal 7b577d8
20 Vigesimal 2086d08
36 Base36 250254

Cryptographic Hash Functions

md5 c0d21c212cb0f5434d379f539c49d7f7
sha1 70abb1136d5861fb1e920b410a137ddf7bff6cbd
sha256 1c6c8ac585519280ff0a48d3e794b3df9442197ea58c8a62235b99eb6c6b2c26
sha512 f55c31d8563d4bff3650901e5d22b2f762c41cb1a1403000ba1573c66b9a8ab9de5c41ffab4fcbbb282c0bcff60098d23168a936cb428a0b8721fe8e882c7469
ripemd-160 0b84397f6defbd67e0029e8beffbd6afe60a5df7

129333208 as geometric shapes

Circle

Radius = n
Diameter 258666416
Circumference 812624512.236
Area 5.2549667533459E+16

Sphere

Radius = n
Volume 9.0618894419142E+24
Surface area 2.1019867013383E+17
Circumference 812624512.236

Square

Length = n
Perimeter 517332832
Area 16727078691571264
Diagonal 182904776.81882

Cube

Length = n
Surface area 100362472149427584
Volume 2.1633667476494E+24
Space diagonal 224011687.36187

Equilateral Triangle

Length = n
Perimeter 387999624
Area 7.243037539001E+15
Altitude 112005843.68094

Triangular Pyramid

Length = n
Surface area 7.243037539001E+15
Volume 2.5495521624272E+23
Height 60968258.939607