130609908 (number)
130609908 is an even 9-digits composite number following 130609907 and preceding 130609909. In scientific notation, it is written as 1.30609908 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 36521280 positive integers (up to 130609908) that are relatively prime to 130609908.
Interesting facts
- 130609908 has 48 divisors, whose sum is 329421120
- The reverse of 130609908 is 809906031
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred thirty million six hundred nine thousand nine hundred eight |
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Notation
Scientific notation | 1.30609908 × 10^8 |
---|---|
Engineering notation | 1.30609908 × 10^6 |
Prime Factorization of 130609908
Prime Factorization 2 × 2 × 3 × 297 × 13 × 2819
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65304954 | Product of the distinct prime numbers |
The prime factorization of 130609908 is 2 × 2 × 3 × 297 × 13 × 2819. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130609908)
Multiplication
n×yn×2 | 261219816 |
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n×3 | 391829724 |
n×4 | 522439632 |
n×5 | 653049540 |
Division
n÷yn÷2 | 65304954 |
---|---|
n÷3 | 43536636 |
n÷3 | 32652477 |
n÷5 | 26121981.6 |
Exponentiation
nyn2 | 17058948067768464 |
---|---|
n3 | 2.228067637708E+24 |
n4 | 2.9100770917882E+32 |
n5 | 3.8008490123137E+40 |
Nth Root
y√n2√n | 11428.469188828 |
---|---|
3√n | 507.37068930774 |
4√n | 106.90401858129 |
5√n | 41.99477170974 |
Divisors of 130609908
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 | -130609907 | 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 130609908 can be divided by 48 positive divisors. The sum of these divisors (counting 130609908) is 1, the average is 0.020833333333333.
Base conversion 130609908
Base | System | Value |
---|---|---|
2 | Binary | 111110010001111001011110100 |
3 | Ternary | 100002202200010000 |
4 | Quaternary | 13302033023310 |
5 | Quinary | 231414004113 |
6 | Senary | 20543231300 |
8 | Octal | 762171364 |
10 | Decimal | 130609908 |
12 | Duodecimal | 378a8530 |
16 | Hexadecimal | 7c8f2f4 |
20 | Vigesimal | 20g64f8 |
36 | Base36 | 25rf90 |
Cryptographic Hash Functions
md5 | bd038a8a73cb04b61ef29a25a3d4d068 |
---|---|
sha1 | 21b9b91a4104ad7d27c878e4c73fb15d0a6869c8 |
sha256 | afe299a64adac07df06809163e67561cb50cfb3541218e3bcebf2eaa7655f130 |
sha512 | b179cb048e5f6d1acfdd2edebd07f27f67d025016a07a5a8e902a7a0eef4361b642da6cf5636d31e9f0f42f199fd7b51ea474811a21a702953bd23cfb4de21ef |
ripemd-160 | bb84e869150c361397bfc6d32735a865887cd647 |
130609908 as geometric shapes
Circle
Radius = nDiameter | 261219816 |
---|---|
Circumference | 820646254.91768 |
Area | 5.3592265927671E+16 |
Sphere
Radius = nVolume | 9.3329078964329E+24 |
---|---|
Surface area | 2.1436906371068E+17 |
Circumference | 820646254.91768 |
Square
Length = nPerimeter | 522439632 |
---|---|
Area | 17058948067768464 |
Diagonal | 184710303.2739 |
Cube
Length = nSurface area | 102353688406610784 |
---|---|
Volume | 2.228067637708E+24 |
Space diagonal | 226222996.6279 |
Equilateral Triangle
Length = nPerimeter | 391829724 |
---|---|
Area | 7.3867411942635E+15 |
Altitude | 113111498.31395 |
Triangular Pyramid
Length = nSurface area | 7.3867411942635E+15 |
---|---|
Volume | 2.6258028926094E+23 |
Height | 61570101.091301 |