131470900 (number)
131470900 is an even 9-digits composite number following 131470899 and preceding 131470901. In scientific notation, it is written as 1.31470900 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 47318400 positive integers (up to 131470900) that are relatively prime to 131470900.
Interesting facts
- 131470900 has 48 divisors, whose sum is 263704896
- The reverse of 131470900 is 009074131
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 25
- Digital Root 7
Name
Name | one hundred thirty-one million four hundred seventy thousand nine hundred |
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Notation
Scientific notation | 1.31470900 × 10^8 |
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Engineering notation | 1.31470900 × 10^6 |
Prime Factorization of 131470900
Prime Factorization 2 × 2 × 25 × 11 × 107 × 1117
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65735450 | Product of the distinct prime numbers |
The prime factorization of 131470900 is 2 × 2 × 25 × 11 × 107 × 1117. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131470900)
Multiplication
n×yn×2 | 262941800 |
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n×3 | 394412700 |
n×4 | 525883600 |
n×5 | 657354500 |
Division
n÷yn÷2 | 65735450 |
---|---|
n÷3 | 43823633.333333 |
n÷3 | 32867725 |
n÷5 | 26294180 |
Exponentiation
nyn2 | 17284597546810000 |
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n3 | 2.2724215956169E+24 |
n4 | 2.9875731235519E+32 |
n5 | 3.9277892736918E+40 |
Nth Root
y√n2√n | 11466.076050681 |
---|---|
3√n | 508.48312585185 |
4√n | 107.07976489833 |
5√n | 42.049992937474 |
Divisors of 131470900
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 | -131470899 | 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 131470900 can be divided by 48 positive divisors. The sum of these divisors (counting 131470900) is 1, the average is 0.020833333333333.
Base conversion 131470900
Base | System | Value |
---|---|---|
2 | Binary | 111110101100001011000110100 |
3 | Ternary | 100011101102011121 |
4 | Quaternary | 13311201120310 |
5 | Quinary | 232124032100 |
6 | Senary | 21013513324 |
8 | Octal | 765413064 |
10 | Decimal | 131470900 |
12 | Duodecimal | 38042844 |
16 | Hexadecimal | 7d61634 |
20 | Vigesimal | 211dh50 |
36 | Base36 | 269vlg |
Cryptographic Hash Functions
md5 | 99f9075dc104a4b383d31806a1d8ea53 |
---|---|
sha1 | 52a2e2ece3cb81d9e6ed306c2b78b89680067e93 |
sha256 | 8457a40f7a572708f63da551d0f1a82e8b55bb5eba9c34066f59e3d151876d0b |
sha512 | 678f173bc3e1a7367b755a5b085fc01d884ed56dd38da1fda8a7e3035ab4aca988c2cb38f545385dd58d9044883803509c5077683060edc6ef3224093af65656 |
ripemd-160 | dafecb092c7826de6f15f8763d4ffa99e40def54 |
131470900 as geometric shapes
Circle
Radius = nDiameter | 262941800 |
---|---|
Circumference | 826056027.20168 |
Area | 5.4301164673314E+16 |
Sphere
Radius = nVolume | 9.5186973208651E+24 |
---|---|
Surface area | 2.1720465869326E+17 |
Circumference | 826056027.20168 |
Square
Length = nPerimeter | 525883600 |
---|---|
Area | 17284597546810000 |
Diagonal | 185927929.8374 |
Cube
Length = nSurface area | 103707585280860000 |
---|---|
Volume | 2.2724215956169E+24 |
Space diagonal | 227714278.51681 |
Equilateral Triangle
Length = nPerimeter | 394412700 |
---|---|
Area | 7.4844502848638E+15 |
Altitude | 113857139.2584 |
Triangular Pyramid
Length = nSurface area | 7.4844502848638E+15 |
---|---|
Volume | 2.6780745332924E+23 |
Height | 61975976.612466 |