490388624 (number)
490388624 is an even 9-digits composite number following 490388623 and preceding 490388625. In scientific notation, it is written as 4.90388624 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 222636800 positive integers (up to 490388624) that are relatively prime to 490388624.
Interesting facts
- 490388624 has 40 divisors, whose sum is 1037746080
- The reverse of 490388624 is 426883094
- Previous prime number is 1619
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | four hundred ninety million three hundred eighty-eight thousand six hundred twenty-four |
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Notation
Scientific notation | 4.90388624 × 10^8 |
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Engineering notation | 4.90388624 × 10^6 |
Prime Factorization of 490388624
Prime Factorization 2 × 2 × 2 × 2 × 11 × 1619 × 1721
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 61298578 | Product of the distinct prime numbers |
The prime factorization of 490388624 is 2 × 2 × 2 × 2 × 11 × 1619 × 1721. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490388624)
Multiplication
n×yn×2 | 980777248 |
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n×3 | 1471165872 |
n×4 | 1961554496 |
n×5 | 2451943120 |
Division
n÷yn÷2 | 245194312 |
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n÷3 | 163462874.66667 |
n÷3 | 122597156 |
n÷5 | 98077724.8 |
Exponentiation
nyn2 | 240481002548613376 |
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n3 | 1.1792914793796E+26 |
n4 | 5.7831112586786E+34 |
n5 | 2.8359719725823E+43 |
Nth Root
y√n2√n | 22144.720002746 |
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3√n | 788.58188359429 |
4√n | 148.81102110645 |
5√n | 54.715210878312 |
Divisors of 490388624
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -490388623 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 490388624 can be divided by 40 positive divisors. The sum of these divisors (counting 490388624) is 1, the average is 0.025.
Base conversion 490388624
Base | System | Value |
---|---|---|
2 | Binary | 11101001110101011110010010000 |
3 | Ternary | 1021011202022201122 |
4 | Quaternary | 131032223302100 |
5 | Quinary | 2001014413444 |
6 | Senary | 120354421412 |
8 | Octal | 3516536220 |
10 | Decimal | 490388624 |
12 | Duodecimal | 118291868 |
16 | Hexadecimal | 1d3abc90 |
20 | Vigesimal | 7d4ibb4 |
36 | Base36 | 83yqa8 |
Cryptographic Hash Functions
md5 | f5e251c5337605beff2c7cff4ebde70c |
---|---|
sha1 | 762f7cf38bbfc50c72ae6ae882012146bc20ab4f |
sha256 | 05233dd6c6f34fa5b338f4587892d125381bf313b72f863c05962abd6ca79ff1 |
sha512 | 3fa4291d9ce3a0cde99871708ac61e8cb4197d4f7102fb5678378d753344e9240e65ece1517bdbdf901411279b89e113279b13d5fe743d23e075f3f5c7e817b4 |
ripemd-160 | 2d25f169e11af7b8195018111c8baa55429362b3 |
490388624 as geometric shapes
Circle
Radius = nDiameter | 980777248 |
---|---|
Circumference | 3081202597.1248 |
Area | 7.5549335093463E+17 |
Sphere
Radius = nVolume | 4.9398045974131E+26 |
---|---|
Surface area | 3.0219734037385E+18 |
Circumference | 3081202597.1248 |
Square
Length = nPerimeter | 1961554496 |
---|---|
Area | 240481002548613376 |
Diagonal | 693514242.89428 |
Cube
Length = nSurface area | 1442886015291680256 |
---|---|
Volume | 1.1792914793796E+26 |
Space diagonal | 849378012.22179 |
Equilateral Triangle
Length = nPerimeter | 1471165872 |
---|---|
Area | 1.0413132866732E+17 |
Altitude | 424689006.1109 |
Triangular Pyramid
Length = nSurface area | 1.0413132866732E+17 |
---|---|
Volume | 1.3898083367747E+25 |
Height | 231171414.29809 |