130791870 (number)
130791870 is an even 9-digits composite number following 130791869 and preceding 130791871. In scientific notation, it is written as 1.30791870 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 31706880 positive integers (up to 130791870) that are relatively prime to 130791870.
Interesting facts
- 130791870 has 48 divisors, whose sum is 370976112
- The reverse of 130791870 is 078197031
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred thirty million seven hundred ninety-one thousand eight hundred seventy |
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Notation
Scientific notation | 1.30791870 × 10^8 |
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Engineering notation | 1.30791870 × 10^6 |
Prime Factorization of 130791870
Prime Factorization 2 × 5 × 3 × 3 × 11 × 132113
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 43597290 | Product of the distinct prime numbers |
The prime factorization of 130791870 is 2 × 5 × 3 × 3 × 11 × 132113. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130791870)
Multiplication
n×yn×2 | 261583740 |
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n×3 | 392375610 |
n×4 | 523167480 |
n×5 | 653959350 |
Division
n÷yn÷2 | 65395935 |
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n÷3 | 43597290 |
n÷3 | 32697967.5 |
n÷5 | 26158374 |
Exponentiation
nyn2 | 17106513258096900 |
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n3 | 2.2373928582063E+24 |
n4 | 2.9263279584945E+32 |
n5 | 3.8273990592477E+40 |
Nth Root
y√n2√n | 11436.427326749 |
---|---|
3√n | 507.60619809976 |
4√n | 106.94123305231 |
5√n | 42.006466378209 |
Divisors of 130791870
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 | -130791869 | 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 130791870 can be divided by 48 positive divisors. The sum of these divisors (counting 130791870) is 1, the average is 0.020833333333333.
Base conversion 130791870
Base | System | Value |
---|---|---|
2 | Binary | 111110010111011100110111110 |
3 | Ternary | 100010002220201100 |
4 | Quaternary | 13302323212332 |
5 | Quinary | 231440314440 |
6 | Senary | 20551153530 |
8 | Octal | 762734676 |
10 | Decimal | 130791870 |
12 | Duodecimal | 379758a6 |
16 | Hexadecimal | 7cbb9be |
20 | Vigesimal | 20h8jda |
36 | Base36 | 25vbni |
Cryptographic Hash Functions
md5 | 07b9d65c84e2e144f71043c01f3d01dd |
---|---|
sha1 | ebd455a77ba5ee77f6f91b7e8a78fa3b850b802d |
sha256 | 2c637c91031ac79b9d8b94237d3631c02107647d2ae83ac53acf303a89d4830b |
sha512 | e2c4a2f707fd9f4b1bd322f1c416d123378406753e5e8ed19e977fa9c9695fa8f4b3001142fac2a085087d65e1290d5a893f6372db076aaf3fd28222455a27b7 |
ripemd-160 | d159e0346baf8e16df7ed391f137f226df5344f5 |
130791870 as geometric shapes
Circle
Radius = nDiameter | 261583740 |
---|---|
Circumference | 821789555.88254 |
Area | 5.3741696380174E+16 |
Sphere
Radius = nVolume | 9.3719692887135E+24 |
---|---|
Surface area | 2.1496678552069E+17 |
Circumference | 821789555.88254 |
Square
Length = nPerimeter | 523167480 |
---|---|
Area | 17106513258096900 |
Diagonal | 184967636.40214 |
Cube
Length = nSurface area | 102639079548581400 |
---|---|
Volume | 2.2373928582063E+24 |
Space diagonal | 226538164.05694 |
Equilateral Triangle
Length = nPerimeter | 392375610 |
---|---|
Area | 7.4073375258436E+15 |
Altitude | 113269082.02847 |
Triangular Pyramid
Length = nSurface area | 7.4073375258436E+15 |
---|---|
Volume | 2.63679277036E+23 |
Height | 61655878.800713 |