129349700 (number)
129349700 is an even 9-digits composite number following 129349699 and preceding 129349701. In scientific notation, it is written as 1.29349700 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 49489440 positive integers (up to 129349700) that are relatively prime to 129349700.
Interesting facts
- 129349700 has 36 divisors, whose sum is 292897920
- The reverse of 129349700 is 007943921
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | one hundred twenty-nine million three hundred forty-nine thousand seven hundred |
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Notation
Scientific notation | 1.29349700 × 10^8 |
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Engineering notation | 1.29349700 × 10^6 |
Prime Factorization of 129349700
Prime Factorization 2 × 2 × 5 × 5 × 23 × 56239
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12934970 | Product of the distinct prime numbers |
The prime factorization of 129349700 is 2 × 2 × 5 × 5 × 23 × 56239. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 129349700)
Multiplication
n×yn×2 | 258699400 |
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n×3 | 388049100 |
n×4 | 517398800 |
n×5 | 646748500 |
Division
n÷yn÷2 | 64674850 |
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n÷3 | 43116566.666667 |
n÷3 | 32337425 |
n÷5 | 25869940 |
Exponentiation
nyn2 | 16731344890090000 |
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n3 | 2.1641944421297E+24 |
n4 | 2.7993790183114E+32 |
n5 | 3.6209883620488E+40 |
Nth Root
y√n2√n | 11373.200956635 |
---|---|
3√n | 505.73360033784 |
4√n | 106.64521065962 |
5√n | 41.913418634353 |
Divisors of 129349700
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -129349699 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 129349700 can be divided by 36 positive divisors. The sum of these divisors (counting 129349700) is 1, the average is 0.027777777777778.
Base conversion 129349700
Base | System | Value |
---|---|---|
2 | Binary | 111101101011011100001000100 |
3 | Ternary | 100000101122102122 |
4 | Quaternary | 13231123201010 |
5 | Quinary | 231103142300 |
6 | Senary | 20500225112 |
8 | Octal | 755334104 |
10 | Decimal | 129349700 |
12 | Duodecimal | 3739b198 |
16 | Hexadecimal | 7b5b844 |
20 | Vigesimal | 2088e50 |
36 | Base36 | 250ev8 |
Cryptographic Hash Functions
md5 | d00751f089e871e0844ffd8a4757a169 |
---|---|
sha1 | cb0a8c31be978fd52b2735c4208b28b973cd9680 |
sha256 | 59a92c045240d241aa6bbd2ebd4f12cda58b0ee0ee27f55b3fb780052586a9e3 |
sha512 | fc92be42f1e5d481ec377a90a4d0292d41cd0364676feee065a6bcdeac1ffb0ac05356bc00666d65e23a83e95ec250d69d8116e9d723ddd5d1d2f7df56612477 |
ripemd-160 | f27e6bec6a6ee21439cb90b31ae941d043aa0ed5 |
129349700 as geometric shapes
Circle
Radius = nDiameter | 258699400 |
---|---|
Circumference | 812728134.52809 |
Area | 5.2563070191384E+16 |
Sphere
Radius = nVolume | 9.0653564804459E+24 |
---|---|
Surface area | 2.1025228076554E+17 |
Circumference | 812728134.52809 |
Square
Length = nPerimeter | 517398800 |
---|---|
Area | 16731344890090000 |
Diagonal | 182928100.02889 |
Cube
Length = nSurface area | 100388069340540000 |
---|---|
Volume | 2.1641944421297E+24 |
Space diagonal | 224040252.34379 |
Equilateral Triangle
Length = nPerimeter | 388049100 |
---|---|
Area | 7.2448848571484E+15 |
Altitude | 112020126.1719 |
Triangular Pyramid
Length = nSurface area | 7.2448848571484E+15 |
---|---|
Volume | 2.5505276097269E+23 |
Height | 60976033.342964 |