131483142 (number)
131483142 is an even 9-digits composite number following 131483141 and preceding 131483143. In scientific notation, it is written as 1.31483142 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 36852192 positive integers (up to 131483142) that are relatively prime to 131483142.
Interesting facts
- 131483142 has 48 divisors, whose sum is 327674880
- The reverse of 131483142 is 241384131
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred thirty-one million four hundred eighty-three thousand one hundred forty-two |
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Notation
Scientific notation | 1.31483142 × 10^8 |
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Engineering notation | 1.31483142 × 10^6 |
Prime Factorization of 131483142
Prime Factorization 2 × 7 × 159 × 3 × 3 × 6563
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 43827714 | Product of the distinct prime numbers |
The prime factorization of 131483142 is 2 × 7 × 159 × 3 × 3 × 6563. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131483142)
Multiplication
n×yn×2 | 262966284 |
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n×3 | 394449426 |
n×4 | 525932568 |
n×5 | 657415710 |
Division
n÷yn÷2 | 65741571 |
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n÷3 | 43827714 |
n÷3 | 32870785.5 |
n÷5 | 26296628.4 |
Exponentiation
nyn2 | 17287816630192164 |
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n3 | 2.2730564488575E+24 |
n4 | 2.9886860383915E+32 |
n5 | 3.9296183077925E+40 |
Nth Root
y√n2√n | 11466.60987389 |
---|---|
3√n | 508.49890794311 |
4√n | 107.08225751211 |
5√n | 42.050776010901 |
Divisors of 131483142
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 | -131483141 | 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 131483142 can be divided by 48 positive divisors. The sum of these divisors (counting 131483142) is 1, the average is 0.020833333333333.
Base conversion 131483142
Base | System | Value |
---|---|---|
2 | Binary | 111110101100100011000000110 |
3 | Ternary | 100011102000222000 |
4 | Quaternary | 13311210120012 |
5 | Quinary | 232124430032 |
6 | Senary | 21014050130 |
8 | Octal | 765443006 |
10 | Decimal | 131483142 |
12 | Duodecimal | 38049946 |
16 | Hexadecimal | 7d64606 |
20 | Vigesimal | 211f7h2 |
36 | Base36 | 26a51i |
Cryptographic Hash Functions
md5 | eb061aa79a7aa95a09d17cce76e13bec |
---|---|
sha1 | d9802266c74fa02a190341f90f97e10ac0f1639c |
sha256 | 797fc242d78a755358ecc41a5bc598914925195491c166dce0337b368bba9451 |
sha512 | 62d938ae82b67e45df5548e9432f0b54ecb3eb11b7f81d44a1734684e9d51716da09365bb1fda40bc9081092e0444ffc8b1f02aa73a5be108afa8ae2be96e3d7 |
ripemd-160 | b73b719dc5b59a20817b1e0e2c805342ee96e832 |
131483142 as geometric shapes
Circle
Radius = nDiameter | 262966284 |
---|---|
Circumference | 826132945.95621 |
Area | 5.4311277722019E+16 |
Sphere
Radius = nVolume | 9.5213565879009E+24 |
---|---|
Surface area | 2.1724511088808E+17 |
Circumference | 826132945.95621 |
Square
Length = nPerimeter | 525932568 |
---|---|
Area | 17287816630192164 |
Diagonal | 185945242.63983 |
Cube
Length = nSurface area | 103726899781152984 |
---|---|
Volume | 2.2730564488575E+24 |
Space diagonal | 227735482.28279 |
Equilateral Triangle
Length = nPerimeter | 394449426 |
---|---|
Area | 7.4858441888568E+15 |
Altitude | 113867741.1414 |
Triangular Pyramid
Length = nSurface area | 7.4858441888568E+15 |
---|---|
Volume | 2.6788227150116E+23 |
Height | 61981747.546609 |