131722892 (number)
131722892 is an even 9-digits composite number following 131722891 and preceding 131722893. In scientific notation, it is written as 1.31722892 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 55191360 positive integers (up to 131722892) that are relatively prime to 131722892.
Interesting facts
- 131722892 has 48 divisors, whose sum is 269402112
- The reverse of 131722892 is 298227131
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | one hundred thirty-one million seven hundred twenty-two thousand eight hundred ninety-two |
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Notation
Scientific notation | 1.31722892 × 10^8 |
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Engineering notation | 1.31722892 × 10^6 |
Prime Factorization of 131722892
Prime Factorization 2 × 2 × 383 × 7 × 71 × 173
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65861446 | Product of the distinct prime numbers |
The prime factorization of 131722892 is 2 × 2 × 383 × 7 × 71 × 173. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131722892)
Multiplication
n×yn×2 | 263445784 |
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n×3 | 395168676 |
n×4 | 526891568 |
n×5 | 658614460 |
Division
n÷yn÷2 | 65861446 |
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n÷3 | 43907630.666667 |
n÷3 | 32930723 |
n÷5 | 26344578.4 |
Exponentiation
nyn2 | 17350920276843664 |
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n3 | 2.2855133977273E+24 |
n4 | 3.0105443445338E+32 |
n5 | 3.9655760755624E+40 |
Nth Root
y√n2√n | 11477.059379475 |
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3√n | 508.80779060464 |
4√n | 107.13103835712 |
5√n | 42.066100147743 |
Divisors of 131722892
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 | -131722891 | 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 131722892 can be divided by 48 positive divisors. The sum of these divisors (counting 131722892) is 1, the average is 0.020833333333333.
Base conversion 131722892
Base | System | Value |
---|---|---|
2 | Binary | 111110110011110111010001100 |
3 | Ternary | 100011212012211122 |
4 | Quaternary | 13312132322030 |
5 | Quinary | 232210113032 |
6 | Senary | 21023140112 |
8 | Octal | 766367214 |
10 | Decimal | 131722892 |
12 | Duodecimal | 38144638 |
16 | Hexadecimal | 7d9ee8c |
20 | Vigesimal | 213574c |
36 | Base36 | 26fa18 |
Cryptographic Hash Functions
md5 | ec6253f285ad6c41cdb963e08a52d9ae |
---|---|
sha1 | d9b2fbe7a911e32438fe62a4acc925b0a68fae07 |
sha256 | 2b13449fafa293250224f7fa4ec15e247ff1b51f7d80763d88ead7514d62294d |
sha512 | 1dfde84af4a97a3b51ddf3ab7a4ed324bfc94c27c76972efaaed1246d27b2d749c4776bef0456c303c9d9a997c89128e9a1623743926ed4c569a763d3601c7bb |
ripemd-160 | bf391957bb044d86b6e7ea69d89a3f6b9b6181d6 |
131722892 as geometric shapes
Circle
Radius = nDiameter | 263445784 |
---|---|
Circumference | 827639339.6336 |
Area | 5.4509523674754E+16 |
Sphere
Radius = nVolume | 9.5735361333081E+24 |
---|---|
Surface area | 2.1803809469902E+17 |
Circumference | 827639339.6336 |
Square
Length = nPerimeter | 526891568 |
---|---|
Area | 17350920276843664 |
Diagonal | 186284300.34141 |
Cube
Length = nSurface area | 104105521661061984 |
---|---|
Volume | 2.2855133977273E+24 |
Space diagonal | 228150741.46391 |
Equilateral Triangle
Length = nPerimeter | 395168676 |
---|---|
Area | 7.5131688693926E+15 |
Altitude | 114075370.73195 |
Triangular Pyramid
Length = nSurface area | 7.5131688693926E+15 |
---|---|
Volume | 2.6935033700428E+23 |
Height | 62094766.780469 |