494889430 (number)
494889430 is an even 9-digits composite number following 494889429 and preceding 494889431. In scientific notation, it is written as 4.94889430 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 163482624 positive integers (up to 494889430) that are relatively prime to 494889430.
Interesting facts
- 494889430 has 32 divisors, whose sum is 791825760
- The reverse of 494889430 is 034988494
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | four hundred ninety-four million eight hundred eighty-nine thousand four hundred thirty |
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Notation
Scientific notation | 4.94889430 × 10^8 |
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Engineering notation | 4.94889430 × 10^6 |
Prime Factorization of 494889430
Prime Factorization 2 × 35 × 37 × 109 × 1753
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 494889430 | Product of the distinct prime numbers |
The prime factorization of 494889430 is 2 × 35 × 37 × 109 × 1753. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 494889430)
Multiplication
n×yn×2 | 989778860 |
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n×3 | 1484668290 |
n×4 | 1979557720 |
n×5 | 2474447150 |
Division
n÷yn÷2 | 247444715 |
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n÷3 | 164963143.33333 |
n÷3 | 123722357.5 |
n÷5 | 98977886 |
Exponentiation
nyn2 | 244915547925724900 |
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n3 | 1.212061159111E+26 |
n4 | 5.9983625615758E+34 |
n5 | 2.9685262290316E+43 |
Nth Root
y√n2√n | 22246.110446548 |
---|---|
3√n | 790.98708532741 |
4√n | 149.15130051913 |
5√n | 54.81527984457 |
Divisors of 494889430
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 | -494889429 | 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 494889430 can be divided by 32 positive divisors. The sum of these divisors (counting 494889430) is 1, the average is 0.03125.
Base conversion 494889430
Base | System | Value |
---|---|---|
2 | Binary | 11101011111110110100111010110 |
3 | Ternary | 1021111012222200011 |
4 | Quaternary | 131133312213112 |
5 | Quinary | 2003142430210 |
6 | Senary | 121035110434 |
8 | Octal | 3537664726 |
10 | Decimal | 494889430 |
12 | Duodecimal | 1198a241a |
16 | Hexadecimal | 1d7f69d6 |
20 | Vigesimal | 7ed13ba |
36 | Base36 | 86n74m |
Cryptographic Hash Functions
md5 | dd7abe3cfa6a8835b82aeb7a01a7658a |
---|---|
sha1 | 37a747f860aae7b880b4ea6b870e98aaf19fab5c |
sha256 | c3c898ffcf097fa50615f5c0ded40aabcfcdb653def4afd3bc0f7c283c3a392d |
sha512 | b51d93faa6f176559a2900d511153f2bbb1f7c778cc8e120621e8e096fcb63e271eca35542be62c0bb92cba7cd697e7ad43561d773d8a3676fcf3c3c57c25c46 |
ripemd-160 | 8fdc419327d4400fb3485b1ff30f57535e66fc95 |
494889430 as geometric shapes
Circle
Radius = nDiameter | 989778860 |
---|---|
Circumference | 3109481995.2545 |
Area | 7.6942488611338E+17 |
Sphere
Radius = nVolume | 5.0770699108862E+26 |
---|---|
Surface area | 3.0776995444535E+18 |
Circumference | 3109481995.2545 |
Square
Length = nPerimeter | 1979557720 |
---|---|
Area | 244915547925724900 |
Diagonal | 699879343.78109 |
Cube
Length = nSurface area | 1469493287554349400 |
---|---|
Volume | 1.212061159111E+26 |
Space diagonal | 857173636.8888 |
Equilateral Triangle
Length = nPerimeter | 1484668290 |
---|---|
Area | 1.0605154314273E+17 |
Altitude | 428586818.4444 |
Triangular Pyramid
Length = nSurface area | 1.0605154314273E+17 |
---|---|
Volume | 1.4284277747004E+25 |
Height | 233293114.5937 |