490492086 (number)
490492086 is an even 9-digits composite number following 490492085 and preceding 490492087. In scientific notation, it is written as 4.90492086 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 140006880 positive integers (up to 490492086) that are relatively prime to 490492086.
Interesting facts
- 490492086 has 32 divisors, whose sum is 1122194688
- The reverse of 490492086 is 680294094
- Previous prime number is 1171
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred ninety million four hundred ninety-two thousand eighty-six |
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Notation
Scientific notation | 4.90492086 × 10^8 |
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Engineering notation | 4.90492086 × 10^6 |
Prime Factorization of 490492086
Prime Factorization 2 × 3 × 7 × 1171 × 9973
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 490492086 | Product of the distinct prime numbers |
The prime factorization of 490492086 is 2 × 3 × 7 × 1171 × 9973. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490492086)
Multiplication
n×yn×2 | 980984172 |
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n×3 | 1471476258 |
n×4 | 1961968344 |
n×5 | 2452460430 |
Division
n÷yn÷2 | 245246043 |
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n÷3 | 163497362 |
n÷3 | 122623021.5 |
n÷5 | 98098417.2 |
Exponentiation
nyn2 | 240582486428631396 |
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n3 | 1.1800380562345E+26 |
n4 | 5.7879932776183E+34 |
n5 | 2.838964896493E+43 |
Nth Root
y√n2√n | 22147.055921725 |
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3√n | 788.63733792697 |
4√n | 148.81886950829 |
5√n | 54.717519442252 |
Divisors of 490492086
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 | -490492085 | 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 490492086 can be divided by 32 positive divisors. The sum of these divisors (counting 490492086) is 1, the average is 0.03125.
Base conversion 490492086
Base | System | Value |
---|---|---|
2 | Binary | 11101001111000101000010110110 |
3 | Ternary | 1021011221120122120 |
4 | Quaternary | 131033011002312 |
5 | Quinary | 2001031221321 |
6 | Senary | 120400540410 |
8 | Octal | 3517050266 |
10 | Decimal | 490492086 |
12 | Duodecimal | 118321706 |
16 | Hexadecimal | 1d3c50b6 |
20 | Vigesimal | 7d5ba46 |
36 | Base36 | 840y46 |
Cryptographic Hash Functions
md5 | 3ea54dd1adef2d861954a497bd054ba2 |
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sha1 | dfb8149a9e689c32167631dd97d89a6ab797a7c6 |
sha256 | d96540e3c4d780d1a75573c59691d233a7c6d83fb81897124d6531f5adcc6725 |
sha512 | eca9d519e12cb352d956f04cdae3e8248434b9282597c3b1c56cca308409e0234f2a653b8757a536eb90e180a7b6d54697165636e84ad035094eb0b519db5a93 |
ripemd-160 | 8520e55065b96191adedbf3b38f067c78d471309 |
490492086 as geometric shapes
Circle
Radius = nDiameter | 980984172 |
---|---|
Circumference | 3081852668.0431 |
Area | 7.5581217194655E+17 |
Sphere
Radius = nVolume | 4.9429318512301E+26 |
---|---|
Surface area | 3.0232486877862E+18 |
Circumference | 3081852668.0431 |
Square
Length = nPerimeter | 1961968344 |
---|---|
Area | 240582486428631396 |
Diagonal | 693660560.25787 |
Cube
Length = nSurface area | 1443494918571788376 |
---|---|
Volume | 1.1800380562345E+26 |
Space diagonal | 849557213.66244 |
Equilateral Triangle
Length = nPerimeter | 1471476258 |
---|---|
Area | 1.0417527247641E+17 |
Altitude | 424778606.83122 |
Triangular Pyramid
Length = nSurface area | 1.0417527247641E+17 |
---|---|
Volume | 1.390688186036E+25 |
Height | 231220186.75262 |