131489176 (number)
131489176 is an even 9-digits composite number following 131489175 and preceding 131489177. In scientific notation, it is written as 1.31489176 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 52017408 positive integers (up to 131489176) that are relatively prime to 131489176.
Interesting facts
- 131489176 has 32 divisors, whose sum is 303438240
- The reverse of 131489176 is 671984131
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred thirty-one million four hundred eighty-nine thousand one hundred seventy-six |
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Notation
Scientific notation | 1.31489176 × 10^8 |
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Engineering notation | 1.31489176 × 10^6 |
Prime Factorization of 131489176
Prime Factorization 2 × 2 × 2 × 7 × 13 × 180617
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 32872294 | Product of the distinct prime numbers |
The prime factorization of 131489176 is 2 × 2 × 2 × 7 × 13 × 180617. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131489176)
Multiplication
n×yn×2 | 262978352 |
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n×3 | 394467528 |
n×4 | 525956704 |
n×5 | 657445880 |
Division
n÷yn÷2 | 65744588 |
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n÷3 | 43829725.333333 |
n÷3 | 32872294 |
n÷5 | 26297835.2 |
Exponentiation
nyn2 | 17289403405158976 |
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n3 | 2.2733694072759E+24 |
n4 | 2.9892347010632E+32 |
n5 | 3.9305200771341E+40 |
Nth Root
y√n2√n | 11466.87298264 |
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3√n | 508.50668647002 |
4√n | 107.08348604075 |
5√n | 42.051161961101 |
Divisors of 131489176
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 | -131489175 | 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 131489176 can be divided by 32 positive divisors. The sum of these divisors (counting 131489176) is 1, the average is 0.03125.
Base conversion 131489176
Base | System | Value |
---|---|---|
2 | Binary | 111110101100101110110011000 |
3 | Ternary | 100011102100020111 |
4 | Quaternary | 13311211312120 |
5 | Quinary | 232130123201 |
6 | Senary | 21014134104 |
8 | Octal | 765456630 |
10 | Decimal | 131489176 |
12 | Duodecimal | 38051334 |
16 | Hexadecimal | 7d65d98 |
20 | Vigesimal | 211g2ig |
36 | Base36 | 26a9p4 |
Cryptographic Hash Functions
md5 | 4e940b6bc7c2a96997d6f896811e140d |
---|---|
sha1 | eb4fecf1162d4b4ad2c8cdbd5af0c52ec7d872d5 |
sha256 | d51d14d7f43b5b22bd4641bdf8cf8f78ae1ce8868b9f0e0ce1291dc5c074bd9b |
sha512 | 067cab96c07b7856daf9d55498e4fd2190f44405287f653ad2d123c1a995dbfced5aabd952cbd0e21807a002fca28f93010782bfb30cf2c2a5c9a50ad528ab20 |
ripemd-160 | 8ab3f4516a4e26a14df848741108a5817f962906 |
131489176 as geometric shapes
Circle
Radius = nDiameter | 262978352 |
---|---|
Circumference | 826170858.69635 |
Area | 5.4316262722598E+16 |
Sphere
Radius = nVolume | 9.5226675050585E+24 |
---|---|
Surface area | 2.1726505089039E+17 |
Circumference | 826170858.69635 |
Square
Length = nPerimeter | 525956704 |
---|---|
Area | 17289403405158976 |
Diagonal | 185953776.00446 |
Cube
Length = nSurface area | 103736420430953856 |
---|---|
Volume | 2.2733694072759E+24 |
Space diagonal | 227745933.47737 |
Equilateral Triangle
Length = nPerimeter | 394467528 |
---|---|
Area | 7.4865312825724E+15 |
Altitude | 113872966.73868 |
Triangular Pyramid
Length = nSurface area | 7.4865312825724E+15 |
---|---|
Volume | 2.6791915400448E+23 |
Height | 61984592.001488 |