490147490 (number)
490147490 is an even 9-digits composite number following 490147489 and preceding 490147491. In scientific notation, it is written as 4.90147490 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 164467296 positive integers (up to 490147490) that are relatively prime to 490147490.
Interesting facts
- 490147490 has 32 divisors, whose sum is 919468800
- The reverse of 490147490 is 094741094
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | four hundred ninety million one hundred forty-seven thousand four hundred ninety |
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Notation
Scientific notation | 4.90147490 × 10^8 |
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Engineering notation | 4.90147490 × 10^6 |
Prime Factorization of 490147490
Prime Factorization 2 × 5 × 49 × 47 × 21283
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 490147490 | Product of the distinct prime numbers |
The prime factorization of 490147490 is 2 × 5 × 49 × 47 × 21283. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490147490)
Multiplication
n×yn×2 | 980294980 |
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n×3 | 1470442470 |
n×4 | 1960589960 |
n×5 | 2450737450 |
Division
n÷yn÷2 | 245073745 |
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n÷3 | 163382496.66667 |
n÷3 | 122536872.5 |
n÷5 | 98029498 |
Exponentiation
nyn2 | 240244561953300100 |
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n3 | 1.1775526902756E+26 |
n4 | 5.7717449548133E+34 |
n5 | 2.8290063025219E+43 |
Nth Root
y√n2√n | 22139.274830039 |
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3√n | 788.45260851827 |
4√n | 148.79272438543 |
5√n | 54.709828904578 |
Divisors of 490147490
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 | -490147489 | 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 490147490 can be divided by 32 positive divisors. The sum of these divisors (counting 490147490) is 1, the average is 0.03125.
Base conversion 490147490
Base | System | Value |
---|---|---|
2 | Binary | 11101001101110000111010100010 |
3 | Ternary | 1021011022001221202 |
4 | Quaternary | 131031300322202 |
5 | Quinary | 2000434204430 |
6 | Senary | 120345321202 |
8 | Octal | 3515607242 |
10 | Decimal | 490147490 |
12 | Duodecimal | 118196202 |
16 | Hexadecimal | 1d370ea2 |
20 | Vigesimal | 7d388ea |
36 | Base36 | 83tk82 |
Cryptographic Hash Functions
md5 | c76c65ff1a7ec85b042477357c8f93d1 |
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sha1 | a2346bf54ac65bf00c875b3f069362dc864a95ce |
sha256 | 1985878b849e0c588a71f0cf669c85b6af2b43495cf3ea0177b97c83312bd4bd |
sha512 | cfd51c82352fe669c635e301daa80df8a23e363fcb3404724876cadd77dcbc78c2cedc5135d155eaa12286369061d3d124de5899f229fb02b7ff7d896b22e50b |
ripemd-160 | 2b6f525957f2e9e3b8af99dd56f6a746e443ddfe |
490147490 as geometric shapes
Circle
Radius = nDiameter | 980294980 |
---|---|
Circumference | 3079687507.519 |
Area | 7.5475055089739E+17 |
Sphere
Radius = nVolume | 4.9325211746463E+26 |
---|---|
Surface area | 3.0190022035895E+18 |
Circumference | 3079687507.519 |
Square
Length = nPerimeter | 1960589960 |
---|---|
Area | 240244561953300100 |
Diagonal | 693173227.92113 |
Cube
Length = nSurface area | 1441467371719800600 |
---|---|
Volume | 1.1775526902756E+26 |
Space diagonal | 848960355.88236 |
Equilateral Triangle
Length = nPerimeter | 1470442470 |
---|---|
Area | 1.0402894688631E+17 |
Altitude | 424480177.94118 |
Triangular Pyramid
Length = nSurface area | 1.0402894688631E+17 |
---|---|
Volume | 1.3877591541639E+25 |
Height | 231057742.64038 |