130647680 (number)
130647680 is an even 9-digits composite number following 130647679 and preceding 130647681. In scientific notation, it is written as 1.30647680 × 10^8. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 52258816 positive integers (up to 130647680) that are relatively prime to 130647680.
Interesting facts
- 130647680 has 32 divisors, whose sum is 312331140
- The reverse of 130647680 is 086746031
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | one hundred thirty million six hundred forty-seven thousand six hundred eighty |
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Notation
Scientific notation | 1.30647680 × 10^8 |
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Engineering notation | 1.30647680 × 10^6 |
Prime Factorization of 130647680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 204137
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2041370 | Product of the distinct prime numbers |
The prime factorization of 130647680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 204137. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130647680)
Multiplication
n×yn×2 | 261295360 |
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n×3 | 391943040 |
n×4 | 522590720 |
n×5 | 653238400 |
Division
n÷yn÷2 | 65323840 |
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n÷3 | 43549226.666667 |
n÷3 | 32661920 |
n÷5 | 26129536 |
Exponentiation
nyn2 | 17068816289382400 |
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n3 | 2.230001248554E+24 |
n4 | 2.9134448952069E+32 |
n5 | 3.8063481636662E+40 |
Nth Root
y√n2√n | 11430.121609152 |
---|---|
3√n | 507.41959462903 |
4√n | 106.9117468249 |
5√n | 41.997200381623 |
Divisors of 130647680
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -130647679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 130647680 can be divided by 32 positive divisors. The sum of these divisors (counting 130647680) is 1, the average is 0.03125.
Base conversion 130647680
Base | System | Value |
---|---|---|
2 | Binary | 111110010011000011010000000 |
3 | Ternary | 100002211120220222 |
4 | Quaternary | 13302120122000 |
5 | Quinary | 231421211210 |
6 | Senary | 20544122212 |
8 | Octal | 762303200 |
10 | Decimal | 130647680 |
12 | Duodecimal | 37906368 |
16 | Hexadecimal | 7c98680 |
20 | Vigesimal | 20gaj40 |
36 | Base36 | 25s8e8 |
Cryptographic Hash Functions
md5 | ca2a4edea409ecd1cd60559e5c758710 |
---|---|
sha1 | 91ea5c5019904d5ecdccc3246f6fa5f454329b68 |
sha256 | 0e22c88faf76c831425e23e12c13af9b0bb83de5ef8a0e4b67f518afa7bc5c23 |
sha512 | 0d6ee732e4b19b474d5e1d3aa1b4096751dca45183a57ec6841ba45b19a87ec732c19549d2cb26e8293e2b7018cb840c69adf6003f06ca2ba3c8a7ee66090742 |
ripemd-160 | 6ed07229ebff241ac59f37669ae8e2960edf885e |
130647680 as geometric shapes
Circle
Radius = nDiameter | 261295360 |
---|---|
Circumference | 820883583.3931 |
Area | 5.3623267860198E+16 |
Sphere
Radius = nVolume | 9.3410073866045E+24 |
---|---|
Surface area | 2.1449307144079E+17 |
Circumference | 820883583.3931 |
Square
Length = nPerimeter | 522590720 |
---|---|
Area | 17068816289382400 |
Diagonal | 184763720.94858 |
Cube
Length = nSurface area | 102412897736294400 |
---|---|
Volume | 2.230001248554E+24 |
Space diagonal | 226288419.651 |
Equilateral Triangle
Length = nPerimeter | 391943040 |
---|---|
Area | 7.3910142595674E+15 |
Altitude | 113144209.8255 |
Triangular Pyramid
Length = nSurface area | 7.3910142595674E+15 |
---|---|
Volume | 2.628081674845E+23 |
Height | 61587906.98286 |