129489024 (number)
129489024 is an even 9-digits composite number following 129489023 and preceding 129489025. In scientific notation, it is written as 1.29489024 × 10^8. The sum of its digits is 39. It has a total of 11 prime factors and 128 positive divisors. There are 36393984 positive integers (up to 129489024) that are relatively prime to 129489024.
Interesting facts
- 129489024 has 128 divisors, whose sum is 399513600
- The reverse of 129489024 is 420984921
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred twenty-nine million four hundred eighty-nine thousand twenty-four |
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Notation
Scientific notation | 1.29489024 × 10^8 |
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Engineering notation | 1.29489024 × 10^6 |
Prime Factorization of 129489024
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 67 × 719
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 2023266 | Product of the distinct prime numbers |
The prime factorization of 129489024 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 67 × 719. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129489024)
Multiplication
n×yn×2 | 258978048 |
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n×3 | 388467072 |
n×4 | 517956096 |
n×5 | 647445120 |
Division
n÷yn÷2 | 64744512 |
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n÷3 | 43163008 |
n÷3 | 32372256 |
n÷5 | 25897804.8 |
Exponentiation
nyn2 | 16767407336472576 |
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n3 | 2.1711952110103E+24 |
n4 | 2.8114594878719E+32 |
n5 | 3.6405314510008E+40 |
Nth Root
y√n2√n | 11379.324408769 |
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3√n | 505.9151122785 |
4√n | 106.67391625308 |
5√n | 41.922443828578 |
Divisors of 129489024
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129489023 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129489024 can be divided by 128 positive divisors. The sum of these divisors (counting 129489024) is 1, the average is 0.0078125.
Base conversion 129489024
Base | System | Value |
---|---|---|
2 | Binary | 111101101111101100010000000 |
3 | Ternary | 100000122201112210 |
4 | Quaternary | 13231331202000 |
5 | Quinary | 231122122044 |
6 | Senary | 20503222120 |
8 | Octal | 755754200 |
10 | Decimal | 129489024 |
12 | Duodecimal | 37447940 |
16 | Hexadecimal | 7b7d880 |
20 | Vigesimal | 20962b4 |
36 | Base36 | 253edc |
Cryptographic Hash Functions
md5 | 54c96d0dc80ccf6e0dae85d412598659 |
---|---|
sha1 | f0e5ec42413d642b8094f2789a98c7c88cfafe83 |
sha256 | ee4f1d18fbee36f5dc73c099b6e799b4cc46920dfadc59b0532a6c034b7809c9 |
sha512 | bd659299523c570e7c0379bd33bc44ae8793ac17ebdd8d0ec433aa219b97d6b148ee2f9341070c84891e3b50a2434f9b7588324df92b5d9a1c9bcd5546cc2f65 |
ripemd-160 | 852b0e138a5e5607e8b8e3794943460773f720a2 |
129489024 as geometric shapes
Circle
Radius = nDiameter | 258978048 |
---|---|
Circumference | 813603533.03782 |
Area | 5.267636370801E+16 |
Sphere
Radius = nVolume | 9.094681232559E+24 |
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Surface area | 2.1070545483204E+17 |
Circumference | 813603533.03782 |
Square
Length = nPerimeter | 517956096 |
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Area | 16767407336472576 |
Diagonal | 183125133.91926 |
Cube
Length = nSurface area | 100604444018835456 |
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Volume | 2.1711952110103E+24 |
Space diagonal | 224281568.59051 |
Equilateral Triangle
Length = nPerimeter | 388467072 |
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Area | 7.2605003544934E+15 |
Altitude | 112140784.29525 |
Triangular Pyramid
Length = nSurface area | 7.2605003544934E+15 |
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Volume | 2.5587780949752E+23 |
Height | 61041711.306418 |