490959903 (number)
490959903 is an odd 9-digits composite number following 490959902 and preceding 490959904. In scientific notation, it is written as 4.90959903 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 273270240 positive integers (up to 490959903) that are relatively prime to 490959903.
Interesting facts
- 490959903 has 32 divisors, whose sum is 767982592
- The reverse of 490959903 is 309959094
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | four hundred ninety million nine hundred fifty-nine thousand nine hundred three |
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Notation
Scientific notation | 4.90959903 × 10^8 |
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Engineering notation | 4.90959903 × 10^6 |
Prime Factorization of 490959903
Prime Factorization 3 × 7 × 103 × 61 × 61 × 61
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 131943 | Product of the distinct prime numbers |
The prime factorization of 490959903 is 3 × 7 × 103 × 61 × 61 × 61. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490959903)
Multiplication
n×yn×2 | 981919806 |
---|---|
n×3 | 1472879709 |
n×4 | 1963839612 |
n×5 | 2454799515 |
Division
n÷yn÷2 | 245479951.5 |
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n÷3 | 163653301 |
n÷3 | 122739975.75 |
n÷5 | 98191980.6 |
Exponentiation
nyn2 | 241041626353769409 |
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n3 | 1.1834177349361E+26 |
n4 | 5.810106563527E+34 |
n5 | 2.8525293548489E+43 |
Nth Root
y√n2√n | 22157.615011549 |
---|---|
3√n | 788.88798466323 |
4√n | 148.85434159456 |
5√n | 54.727953056307 |
Divisors of 490959903
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 | -490959902 | 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 490959903 can be divided by 32 positive divisors. The sum of these divisors (counting 490959903) is 1, the average is 0.03125.
Base conversion 490959903
Base | System | Value |
---|---|---|
2 | Binary | 11101010000110111010000011111 |
3 | Ternary | 1021012211100101010 |
4 | Quaternary | 131100313100133 |
5 | Quinary | 2001141204103 |
6 | Senary | 120414550303 |
8 | Octal | 3520672037 |
10 | Decimal | 490959903 |
12 | Duodecimal | 118508393 |
16 | Hexadecimal | 1d43741f |
20 | Vigesimal | 7d89jf3 |
36 | Base36 | 84az33 |
Cryptographic Hash Functions
md5 | bb19645660fbc692e6213cb9556c07d1 |
---|---|
sha1 | 075b9c83560d26cbd897e4059f3f34d3a61eab7a |
sha256 | 4145bf409b93b768421fef218edb4e82e9f41daca8954acaf3e315c994826d27 |
sha512 | 0cd27923fad6faca50d672d185323e07ddd1be1b97411f0574c751f526cfd4a6e0854ad9611823da1c915769b589eee804930e21213f5c323c8e7e7eca3e1161 |
ripemd-160 | 3b1b9e74051af5437ba907e88d5732034458007f |
490959903 as geometric shapes
Circle
Radius = nDiameter | 981919806 |
---|---|
Circumference | 3084792048.9439 |
Area | 7.5725460256234E+17 |
Sphere
Radius = nVolume | 4.9570886162708E+26 |
---|---|
Surface area | 3.0290184102494E+18 |
Circumference | 3084792048.9439 |
Square
Length = nPerimeter | 1963839612 |
---|---|
Area | 241041626353769409 |
Diagonal | 694322153.40398 |
Cube
Length = nSurface area | 1446249758122616454 |
---|---|
Volume | 1.1834177349361E+26 |
Space diagonal | 850367496.47509 |
Equilateral Triangle
Length = nPerimeter | 1472879709 |
---|---|
Area | 1.0437408589594E+17 |
Altitude | 425183748.23754 |
Triangular Pyramid
Length = nSurface area | 1.0437408589594E+17 |
---|---|
Volume | 1.3946711755829E+25 |
Height | 231440717.80133 |