131384080 (number)
131384080 is an even 9-digits composite number following 131384079 and preceding 131384081. In scientific notation, it is written as 1.31384080 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 51811200 positive integers (up to 131384080) that are relatively prime to 131384080.
Interesting facts
- 131384080 has 40 divisors, whose sum is 309783744
- The reverse of 131384080 is 080483131
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | one hundred thirty-one million three hundred eighty-four thousand eighty |
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Notation
Scientific notation | 1.31384080 × 10^8 |
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Engineering notation | 1.31384080 × 10^6 |
Prime Factorization of 131384080
Prime Factorization 2 × 2 × 2 × 2 × 5 × 71 × 23131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 16423010 | Product of the distinct prime numbers |
The prime factorization of 131384080 is 2 × 2 × 2 × 2 × 5 × 71 × 23131. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131384080)
Multiplication
n×yn×2 | 262768160 |
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n×3 | 394152240 |
n×4 | 525536320 |
n×5 | 656920400 |
Division
n÷yn÷2 | 65692040 |
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n÷3 | 43794693.333333 |
n÷3 | 32846020 |
n÷5 | 26276816 |
Exponentiation
nyn2 | 17261776477446400 |
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n3 | 2.2679226216549E+24 |
n4 | 2.9796892715732E+32 |
n5 | 3.9148373363152E+40 |
Nth Root
y√n2√n | 11462.289474621 |
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3√n | 508.37117147946 |
4√n | 107.06208233834 |
5√n | 42.044437723169 |
Divisors of 131384080
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -131384079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 131384080 can be divided by 40 positive divisors. The sum of these divisors (counting 131384080) is 1, the average is 0.025.
Base conversion 131384080
Base | System | Value |
---|---|---|
2 | Binary | 111110101001100001100010000 |
3 | Ternary | 100011020000002001 |
4 | Quaternary | 13311030030100 |
5 | Quinary | 232113242310 |
6 | Senary | 21012003344 |
8 | Octal | 765141420 |
10 | Decimal | 131384080 |
12 | Duodecimal | 38000554 |
16 | Hexadecimal | 7d4c310 |
20 | Vigesimal | 2113040 |
36 | Base36 | 2680ls |
Cryptographic Hash Functions
md5 | 496e338c7f208e799557d0ae492ac770 |
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sha1 | b1be7768f771bfa8e043feac054db36ac1ec3c58 |
sha256 | 804efd88802e871dce19f2213e40cf908ea1d62826bbdd20f15abd8549f6d0b7 |
sha512 | 25ad6c5b1b7804aee9925ac2ced409e558ce2dc1cfdd92b6ff561fa44f0fb8fa62a4ef55234f70495c1007711795353bb0096dba5259fcfa5e12f5d414fa0a30 |
ripemd-160 | 58a977eef1c1b0bad3f010a020cfa99edbfa0eaa |
131384080 as geometric shapes
Circle
Radius = nDiameter | 262768160 |
---|---|
Circumference | 825510521.05331 |
Area | 5.4229470169455E+16 |
Sphere
Radius = nVolume | 9.4998520628017E+24 |
---|---|
Surface area | 2.1691788067782E+17 |
Circumference | 825510521.05331 |
Square
Length = nPerimeter | 525536320 |
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Area | 17261776477446400 |
Diagonal | 185805147.81591 |
Cube
Length = nSurface area | 103570658864678400 |
---|---|
Volume | 2.2679226216549E+24 |
Space diagonal | 227563901.86569 |
Equilateral Triangle
Length = nPerimeter | 394152240 |
---|---|
Area | 7.4745684719586E+15 |
Altitude | 113781950.93285 |
Triangular Pyramid
Length = nSurface area | 7.4745684719586E+15 |
---|---|
Volume | 2.672772441631E+23 |
Height | 61935049.271971 |