129332400 (number)
129332400 is an even 9-digits composite number following 129332399 and preceding 129332401. In scientific notation, it is written as 1.29332400 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 34488320 positive integers (up to 129332400) that are relatively prime to 129332400.
Interesting facts
- 129332400 has 40 divisors, whose sum is 320747328
- The reverse of 129332400 is 004233921
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 24
- Digital Root 6
Name
Name | one hundred twenty-nine million three hundred thirty-two thousand four hundred |
---|
Notation
Scientific notation | 1.29332400 × 10^8 |
---|---|
Engineering notation | 1.29332400 × 10^6 |
Prime Factorization of 129332400
Prime Factorization 2 × 2 × 2 × 2 × 15 × 5 × 107777
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 16166550 | Product of the distinct prime numbers |
The prime factorization of 129332400 is 2 × 2 × 2 × 2 × 15 × 5 × 107777. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129332400)
Multiplication
n×yn×2 | 258664800 |
---|---|
n×3 | 387997200 |
n×4 | 517329600 |
n×5 | 646662000 |
Division
n÷yn÷2 | 64666200 |
---|---|
n÷3 | 43110800 |
n÷3 | 32333100 |
n÷5 | 25866480 |
Exponentiation
nyn2 | 16726869689760000 |
---|---|
n3 | 2.1633262014639E+24 |
n4 | 2.7978816961821E+32 |
n5 | 3.618567546833E+40 |
Nth Root
y√n2√n | 11372.440371354 |
---|---|
3√n | 505.71105272371 |
4√n | 106.6416446392 |
5√n | 41.912297424274 |
Divisors of 129332400
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129332399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129332400 can be divided by 40 positive divisors. The sum of these divisors (counting 129332400) is 1, the average is 0.025.
Base conversion 129332400
Base | System | Value |
---|---|---|
2 | Binary | 111101101010111010010110000 |
3 | Ternary | 100000100202200220 |
4 | Quaternary | 13231113102300 |
5 | Quinary | 231102114100 |
6 | Senary | 20500013040 |
8 | Octal | 755272260 |
10 | Decimal | 129332400 |
12 | Duodecimal | 37391180 |
16 | Hexadecimal | 7b574b0 |
20 | Vigesimal | 2086b00 |
36 | Base36 | 2501io |
Cryptographic Hash Functions
md5 | bda3d94d5588e74a5e44722271b5d3c0 |
---|---|
sha1 | d4628532f0e2bfcba2352fdd03d50611f233d830 |
sha256 | 83ba0c839e32e1e292e921f09802d02fd54de89edd0a82ab878e5ef3f905d21c |
sha512 | 4bfe3d4878c3587419d7598171531d9ae668eae15dac68ce15f6fb40b5f26b9e914939070abb731819c334ce30236318a2515489e72fb9a9e65a5a4d9605866d |
ripemd-160 | d0869da83fbc1603e963854c404c34f9bf388ba6 |
129332400 as geometric shapes
Circle
Radius = nDiameter | 258664800 |
---|---|
Circumference | 812619435.42227 |
Area | 5.2549010934904E+16 |
Sphere
Radius = nVolume | 9.0617196024498E+24 |
---|---|
Surface area | 2.1019604373962E+17 |
Circumference | 812619435.42227 |
Square
Length = nPerimeter | 517329600 |
---|---|
Area | 16726869689760000 |
Diagonal | 182903634.13426 |
Cube
Length = nSurface area | 100361218138560000 |
---|---|
Volume | 2.1633262014639E+24 |
Space diagonal | 224010287.86482 |
Equilateral Triangle
Length = nPerimeter | 387997200 |
---|---|
Area | 7.242947038562E+15 |
Altitude | 112005143.93241 |
Triangular Pyramid
Length = nSurface area | 7.242947038562E+15 |
---|---|
Volume | 2.5495043782895E+23 |
Height | 60967878.044754 |