490388625 (number)
490388625 is an odd 9-digits composite number following 490388624 and preceding 490388626. In scientific notation, it is written as 4.90388625 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 260582400 positive integers (up to 490388625) that are relatively prime to 490388625.
Interesting facts
- 490388625 has 40 divisors, whose sum is 828625000
- The reverse of 490388625 is 526883094
- Previous prime number is 1249
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | four hundred ninety million three hundred eighty-eight thousand six hundred twenty-five |
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Notation
Scientific notation | 4.90388625 × 10^8 |
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Engineering notation | 4.90388625 × 10^6 |
Prime Factorization of 490388625
Prime Factorization 15 × 3 × 5 × 5 × 1249 × 349
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 98077725 | Product of the distinct prime numbers |
The prime factorization of 490388625 is 15 × 3 × 5 × 5 × 1249 × 349. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490388625)
Multiplication
n×yn×2 | 980777250 |
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n×3 | 1471165875 |
n×4 | 1961554500 |
n×5 | 2451943125 |
Division
n÷yn÷2 | 245194312.5 |
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n÷3 | 163462875 |
n÷3 | 122597156.25 |
n÷5 | 98077725 |
Exponentiation
nyn2 | 240481003529390625 |
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n3 | 1.179291486594E+26 |
n4 | 5.7831113058503E+34 |
n5 | 2.8359720014979E+43 |
Nth Root
y√n2√n | 22144.720025324 |
---|---|
3√n | 788.58188413032 |
4√n | 148.81102118232 |
5√n | 54.715210900627 |
Divisors of 490388625
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 | -490388624 | 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 490388625 can be divided by 40 positive divisors. The sum of these divisors (counting 490388625) is 1, the average is 0.025.
Base conversion 490388625
Base | System | Value |
---|---|---|
2 | Binary | 11101001110101011110010010001 |
3 | Ternary | 1021011202022201200 |
4 | Quaternary | 131032223302101 |
5 | Quinary | 2001014414000 |
6 | Senary | 120354421413 |
8 | Octal | 3516536221 |
10 | Decimal | 490388625 |
12 | Duodecimal | 118291869 |
16 | Hexadecimal | 1d3abc91 |
20 | Vigesimal | 7d4ibb5 |
36 | Base36 | 83yqa9 |
Cryptographic Hash Functions
md5 | 6a4212d81605334f4f889863da9da233 |
---|---|
sha1 | b42223719ac6f4ecb99b9cf64589929fbb8b1e95 |
sha256 | f5c22abe7627e9dd70f4dc3bd162912f8a28a74ee62da97cd627cb571b8b1ba0 |
sha512 | 97fcf8fdc4af3698bdea3d5999e2f7b1af93d739961f0e54cbb22b922efe08248dc45c5f0191f41892f38486364b440f3455070e7145ec9d12929281c84c01f7 |
ripemd-160 | 02747fe9f4475e7fca76bd52d425fb1d0c104955 |
490388625 as geometric shapes
Circle
Radius = nDiameter | 980777250 |
---|---|
Circumference | 3081202603.408 |
Area | 7.5549335401583E+17 |
Sphere
Radius = nVolume | 4.9398046276328E+26 |
---|---|
Surface area | 3.0219734160633E+18 |
Circumference | 3081202603.408 |
Square
Length = nPerimeter | 1961554500 |
---|---|
Area | 240481003529390625 |
Diagonal | 693514244.30849 |
Cube
Length = nSurface area | 1442886021176343750 |
---|---|
Volume | 1.179291486594E+26 |
Space diagonal | 849378013.95384 |
Equilateral Triangle
Length = nPerimeter | 1471165875 |
---|---|
Area | 1.0413132909201E+17 |
Altitude | 424689006.97692 |
Triangular Pyramid
Length = nSurface area | 1.0413132909201E+17 |
---|---|
Volume | 1.3898083452769E+25 |
Height | 231171414.7695 |