492788690 (number)
492788690 is an even 9-digits composite number following 492788689 and preceding 492788691. In scientific notation, it is written as 4.92788690 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 182974464 positive integers (up to 492788690) that are relatively prime to 492788690.
Interesting facts
- 492788690 has 32 divisors, whose sum is 952086960
- The reverse of 492788690 is 096887294
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | four hundred ninety-two million seven hundred eighty-eight thousand six hundred ninety |
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Notation
Scientific notation | 4.92788690 × 10^8 |
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Engineering notation | 4.92788690 × 10^6 |
Prime Factorization of 492788690
Prime Factorization 2 × 5 × 17 × 73 × 39709
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 492788690 | Product of the distinct prime numbers |
The prime factorization of 492788690 is 2 × 5 × 17 × 73 × 39709. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 492788690)
Multiplication
n×yn×2 | 985577380 |
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n×3 | 1478366070 |
n×4 | 1971154760 |
n×5 | 2463943450 |
Division
n÷yn÷2 | 246394345 |
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n÷3 | 164262896.66667 |
n÷3 | 123197172.5 |
n÷5 | 98557738 |
Exponentiation
nyn2 | 242840692991916100 |
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n3 | 1.1966914697818E+26 |
n4 | 5.8971602172794E+34 |
n5 | 2.9060538581932E+43 |
Nth Root
y√n2√n | 22198.844339289 |
---|---|
3√n | 789.86628618718 |
4√n | 148.99276606362 |
5√n | 54.768663907132 |
Divisors of 492788690
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 | -492788689 | 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 492788690 can be divided by 32 positive divisors. The sum of these divisors (counting 492788690) is 1, the average is 0.03125.
Base conversion 492788690
Base | System | Value |
---|---|---|
2 | Binary | 11101010111110101101111010010 |
3 | Ternary | 1021100021020222222 |
4 | Quaternary | 131113311233102 |
5 | Quinary | 2002123214230 |
6 | Senary | 120522101042 |
8 | Octal | 3527655722 |
10 | Decimal | 492788690 |
12 | Duodecimal | 11904a782 |
16 | Hexadecimal | 1d5f5bd2 |
20 | Vigesimal | 7djibea |
36 | Base36 | 85e66q |
Cryptographic Hash Functions
md5 | 5db9cae64161f15610e3d1f1dd673012 |
---|---|
sha1 | 4687baff7d69816b62997758a0c0dc2c5de4bbb3 |
sha256 | c84fc0eff63607fff3c2a1c8f3618550cb9b7e7ce81f7c319c18a1c1ed10361e |
sha512 | b4afe68f1376a42adf22a1d7abc7bba3ebe8d9b11728fbe3399a145885043a0d0162179d53751695612c359e39ad5d9cf91a3469499f0440536445453ece85b7 |
ripemd-160 | e9bc5055a511e80902a2ed650886fc1131dea228 |
492788690 as geometric shapes
Circle
Radius = nDiameter | 985577380 |
---|---|
Circumference | 3096282656.5523 |
Area | 7.6290653709606E+17 |
Sphere
Radius = nVolume | 5.0126895067734E+26 |
---|---|
Surface area | 3.0516261483842E+18 |
Circumference | 3096282656.5523 |
Square
Length = nPerimeter | 1971154760 |
---|---|
Area | 242840692991916100 |
Diagonal | 696908448.78207 |
Cube
Length = nSurface area | 1457044157951496600 |
---|---|
Volume | 1.1966914697818E+26 |
Space diagonal | 853535048.47531 |
Equilateral Triangle
Length = nPerimeter | 1478366070 |
---|---|
Area | 1.0515310460181E+17 |
Altitude | 426767524.23765 |
Triangular Pyramid
Length = nSurface area | 1.0515310460181E+17 |
---|---|
Volume | 1.410314422118E+25 |
Height | 232302816.26069 |