129352480 (number)
129352480 is an even 9-digits composite number following 129352479 and preceding 129352481. In scientific notation, it is written as 1.29352480 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 51259392 positive integers (up to 129352480) that are relatively prime to 129352480.
Interesting facts
- 129352480 has 48 divisors, whose sum is 308440440
- The reverse of 129352480 is 084253921
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | one hundred twenty-nine million three hundred fifty-two thousand four hundred eighty |
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Notation
Scientific notation | 1.29352480 × 10^8 |
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Engineering notation | 1.29352480 × 10^6 |
Prime Factorization of 129352480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 109 × 7417
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8084530 | Product of the distinct prime numbers |
The prime factorization of 129352480 is 2 × 2 × 2 × 2 × 2 × 5 × 109 × 7417. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129352480)
Multiplication
n×yn×2 | 258704960 |
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n×3 | 388057440 |
n×4 | 517409920 |
n×5 | 646762400 |
Division
n÷yn÷2 | 64676240 |
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n÷3 | 43117493.333333 |
n÷3 | 32338120 |
n÷5 | 25870496 |
Exponentiation
nyn2 | 16732064082150400 |
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n3 | 2.1643339845451E+24 |
n4 | 2.7996196844919E+32 |
n5 | 3.6213774924584E+40 |
Nth Root
y√n2√n | 11373.32317311 |
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3√n | 505.73722340857 |
4√n | 106.64578366307 |
5√n | 41.913598794496 |
Divisors of 129352480
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129352479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129352480 can be divided by 48 positive divisors. The sum of these divisors (counting 129352480) is 1, the average is 0.020833333333333.
Base conversion 129352480
Base | System | Value |
---|---|---|
2 | Binary | 111101101011100001100100000 |
3 | Ternary | 100000101210020121 |
4 | Quaternary | 13231130030200 |
5 | Quinary | 231103234410 |
6 | Senary | 20500250024 |
8 | Octal | 755341440 |
10 | Decimal | 129352480 |
12 | Duodecimal | 373a0914 |
16 | Hexadecimal | 7b5c320 |
20 | Vigesimal | 2089140 |
36 | Base36 | 250h0g |
Cryptographic Hash Functions
md5 | 0c0b8faa6893d57d484c302aed0829a5 |
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sha1 | de5e2ca796a560482f798e607f94c62bd9daa4e8 |
sha256 | c5ba25622b60bd4da93ad6695b635e5a7b83f87857907e651b6264ca12ef5f10 |
sha512 | 8a5150c8d6d6b23074755064e1fbf33740cb4365ca458aec76b999cb01029d33918df2db722461a3d0a9c511c1cdb00318d828952a5e78b9184932c845897ee4 |
ripemd-160 | 94ab2ba824a80fa1a2076c6b847a7cf8a553bee6 |
129352480 as geometric shapes
Circle
Radius = nDiameter | 258704960 |
---|---|
Circumference | 812745601.78324 |
Area | 5.2565329599877E+16 |
Sphere
Radius = nVolume | 9.0659409943487E+24 |
---|---|
Surface area | 2.1026131839951E+17 |
Circumference | 812745601.78324 |
Square
Length = nPerimeter | 517409920 |
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Area | 16732064082150400 |
Diagonal | 182932031.54259 |
Cube
Length = nSurface area | 100392384492902400 |
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Volume | 2.1643339845451E+24 |
Space diagonal | 224045067.44504 |
Equilateral Triangle
Length = nPerimeter | 388057440 |
---|---|
Area | 7.2451962764457E+15 |
Altitude | 112022533.72252 |
Triangular Pyramid
Length = nSurface area | 7.2451962764457E+15 |
---|---|
Volume | 2.5506920620405E+23 |
Height | 60977343.847532 |