130809910 (number)
130809910 is an even 9-digits composite number following 130809909 and preceding 130809911. In scientific notation, it is written as 1.30809910 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 40760160 positive integers (up to 130809910) that are relatively prime to 130809910.
Interesting facts
- 130809910 has 48 divisors, whose sum is 277537104
- The reverse of 130809910 is 019908031
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | one hundred thirty million eight hundred nine thousand nine hundred ten |
---|
Notation
Scientific notation | 1.30809910 × 10^8 |
---|---|
Engineering notation | 1.30809910 × 10^6 |
Prime Factorization of 130809910
Prime Factorization 2 × 5 × 77 × 7 × 7 × 3467
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 18687130 | Product of the distinct prime numbers |
The prime factorization of 130809910 is 2 × 5 × 77 × 7 × 7 × 3467. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130809910)
Multiplication
n×yn×2 | 261619820 |
---|---|
n×3 | 392429730 |
n×4 | 523239640 |
n×5 | 654049550 |
Division
n÷yn÷2 | 65404955 |
---|---|
n÷3 | 43603303.333333 |
n÷3 | 32702477.5 |
n÷5 | 26161982 |
Exponentiation
nyn2 | 17111232554208100 |
---|---|
n3 | 2.238318790405E+24 |
n4 | 2.9279427952419E+32 |
n5 | 3.8300393353074E+40 |
Nth Root
y√n2√n | 11437.216007403 |
---|---|
3√n | 507.62953490917 |
4√n | 106.94492043759 |
5√n | 42.007625096787 |
Divisors of 130809910
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 | -130809909 | 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 130809910 can be divided by 48 positive divisors. The sum of these divisors (counting 130809910) is 1, the average is 0.020833333333333.
Base conversion 130809910
Base | System | Value |
---|---|---|
2 | Binary | 111110011000000000000110110 |
3 | Ternary | 100010010211110111 |
4 | Quaternary | 13303000000312 |
5 | Quinary | 231441404120 |
6 | Senary | 20551413234 |
8 | Octal | 763000066 |
10 | Decimal | 130809910 |
12 | Duodecimal | 3798421a |
16 | Hexadecimal | 7cc0036 |
20 | Vigesimal | 20hb4fa |
36 | Base36 | 25vpkm |
Cryptographic Hash Functions
md5 | 237a793afd02a22b8176b68653d8b55c |
---|---|
sha1 | 83c75b91c559642a50bc31ce43000706c9c1a990 |
sha256 | 9df09bf6ff0461c2a4095f1072cf1d0ebdc3afd235810f78f384661550d5fc02 |
sha512 | e5c0da297b486fe21373db5d07d0da3b6402bba468f4583d093c1aaa991161a386619a7c5ab17e798880ac470449a9d5af2a4f14096c5bd83bb741cc99643f49 |
ripemd-160 | c6a96c2494a121736aac94084475905f3eff1bc2 |
130809910 as geometric shapes
Circle
Radius = nDiameter | 261619820 |
---|---|
Circumference | 821902904.54548 |
Area | 5.3756522486167E+16 |
Sphere
Radius = nVolume | 9.3758478244379E+24 |
---|---|
Surface area | 2.1502608994467E+17 |
Circumference | 821902904.54548 |
Square
Length = nPerimeter | 523239640 |
---|---|
Area | 17111232554208100 |
Diagonal | 184993148.8148 |
Cube
Length = nSurface area | 102667395325248600 |
---|---|
Volume | 2.238318790405E+24 |
Space diagonal | 226569410.25351 |
Equilateral Triangle
Length = nPerimeter | 392429730 |
---|---|
Area | 7.4093810410038E+15 |
Altitude | 113284705.12676 |
Triangular Pyramid
Length = nSurface area | 7.4093810410038E+15 |
---|---|
Volume | 2.6378839919211E+23 |
Height | 61664382.938268 |