492786242 (number)
492786242 is an even 9-digits composite number following 492786241 and preceding 492786243. In scientific notation, it is written as 4.92786242 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 202791168 positive integers (up to 492786242) that are relatively prime to 492786242.
Interesting facts
- 492786242 has 32 divisors, whose sum is 887241600
- The reverse of 492786242 is 242687294
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | four hundred ninety-two million seven hundred eighty-six thousand two hundred forty-two |
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Notation
Scientific notation | 4.92786242 × 10^8 |
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Engineering notation | 4.92786242 × 10^6 |
Prime Factorization of 492786242
Prime Factorization 2 × 19 × 13 × 17 × 58679
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 492786242 | Product of the distinct prime numbers |
The prime factorization of 492786242 is 2 × 19 × 13 × 17 × 58679. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 492786242)
Multiplication
n×yn×2 | 985572484 |
---|---|
n×3 | 1478358726 |
n×4 | 1971144968 |
n×5 | 2463931210 |
Division
n÷yn÷2 | 246393121 |
---|---|
n÷3 | 164262080.66667 |
n÷3 | 123196560.5 |
n÷5 | 98557248.4 |
Exponentiation
nyn2 | 242838280304482564 |
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n3 | 1.1966736356499E+26 |
n4 | 5.8970430381238E+34 |
n5 | 2.9059816776693E+43 |
Nth Root
y√n2√n | 22198.789201215 |
---|---|
3√n | 789.86497825952 |
4√n | 148.99258102743 |
5√n | 54.768609492751 |
Divisors of 492786242
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 | -492786241 | 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 492786242 can be divided by 32 positive divisors. The sum of these divisors (counting 492786242) is 1, the average is 0.03125.
Base conversion 492786242
Base | System | Value |
---|---|---|
2 | Binary | 11101010111110101001001000010 |
3 | Ternary | 1021100021010122022 |
4 | Quaternary | 131113311021002 |
5 | Quinary | 2002123124432 |
6 | Senary | 120522041442 |
8 | Octal | 3527651102 |
10 | Decimal | 492786242 |
12 | Duodecimal | 119049282 |
16 | Hexadecimal | 1d5f5242 |
20 | Vigesimal | 7dji5c2 |
36 | Base36 | 85e4aq |
Cryptographic Hash Functions
md5 | c999cf195e107c8c1f53d7ee08128c17 |
---|---|
sha1 | 03c75299e13006e66744b177325203bc0ff0ab89 |
sha256 | b709488461f600dc3000837a034698d5a4ded4217405b7cecae75cdf0436c9c9 |
sha512 | ab9473a4d2999007885dfe46a470ad28341c7bcaffd7b0a676c49e8b372c5a8fdfe7862bad06ff81ef412b7bfa63a79a04090840fbe89bd95eaa51a6be63c9b6 |
ripemd-160 | bf5dbd503c86337cc78b933b9daf055c67da7ea8 |
492786242 as geometric shapes
Circle
Radius = nDiameter | 985572484 |
---|---|
Circumference | 3096267275.3146 |
Area | 7.6289895741494E+17 |
Sphere
Radius = nVolume | 5.0126148033364E+26 |
---|---|
Surface area | 3.0515958296598E+18 |
Circumference | 3096267275.3146 |
Square
Length = nPerimeter | 1971144968 |
---|---|
Area | 242838280304482564 |
Diagonal | 696904986.78727 |
Cube
Length = nSurface area | 1457029681826895384 |
---|---|
Volume | 1.1966736356499E+26 |
Space diagonal | 853530808.41493 |
Equilateral Triangle
Length = nPerimeter | 1478358726 |
---|---|
Area | 1.051520598775E+17 |
Altitude | 426765404.20747 |
Triangular Pyramid
Length = nSurface area | 1.051520598775E+17 |
---|---|
Volume | 1.410293404392E+25 |
Height | 232301662.26242 |