490147488 (number)
490147488 is an even 9-digits composite number following 490147487 and preceding 490147489. In scientific notation, it is written as 4.90147488 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 36 positive divisors. There are 163382400 positive integers (up to 490147488) that are relatively prime to 490147488.
Interesting facts
- 490147488 has 36 divisors, whose sum is 1393857738
- The reverse of 490147488 is 884741094
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | four hundred ninety million one hundred forty-seven thousand four hundred eighty-eight |
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Notation
Scientific notation | 4.90147488 × 10^8 |
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Engineering notation | 4.90147488 × 10^6 |
Prime Factorization of 490147488
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1701901
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 10211406 | Product of the distinct prime numbers |
The prime factorization of 490147488 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 1701901. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 490147488)
Multiplication
n×yn×2 | 980294976 |
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n×3 | 1470442464 |
n×4 | 1960589952 |
n×5 | 2450737440 |
Division
n÷yn÷2 | 245073744 |
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n÷3 | 163382496 |
n÷3 | 122536872 |
n÷5 | 98029497.6 |
Exponentiation
nyn2 | 240244559992710144 |
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n3 | 1.1775526758609E+26 |
n4 | 5.7717448606091E+34 |
n5 | 2.8290062448045E+43 |
Nth Root
y√n2√n | 22139.27478487 |
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3√n | 788.45260744587 |
4√n | 148.79272423365 |
5√n | 54.70982885993 |
Divisors of 490147488
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -490147487 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 490147488 can be divided by 36 positive divisors. The sum of these divisors (counting 490147488) is 1, the average is 0.027777777777778.
Base conversion 490147488
Base | System | Value |
---|---|---|
2 | Binary | 11101001101110000111010100000 |
3 | Ternary | 1021011022001221200 |
4 | Quaternary | 131031300322200 |
5 | Quinary | 2000434204423 |
6 | Senary | 120345321200 |
8 | Octal | 3515607240 |
10 | Decimal | 490147488 |
12 | Duodecimal | 118196200 |
16 | Hexadecimal | 1d370ea0 |
20 | Vigesimal | 7d388e8 |
36 | Base36 | 83tk80 |
Cryptographic Hash Functions
md5 | 06f7a0b9e2b18fe66f4858af89884201 |
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sha1 | 7f7a468c529fa1f378c8596e9e2cfb2c5ed9f4ac |
sha256 | f33a85282bbfcd8bc247d2d23ac7ebc92761aeac55c044eee23339c3e14d41dc |
sha512 | f1a0d3164a4187691d69b78ea7ecf840df17b270db1eb071ad9b1d577444b0ecf914921cab353b28a856c0d7b4effd12241f4eb7553a77c53468e2cdd9b4a763 |
ripemd-160 | e1f9e0ccf17edef828cf5ce6bae94843f755d348 |
490147488 as geometric shapes
Circle
Radius = nDiameter | 980294976 |
---|---|
Circumference | 3079687494.9526 |
Area | 7.5475054473801E+17 |
Sphere
Radius = nVolume | 4.9325211142662E+26 |
---|---|
Surface area | 3.019002178952E+18 |
Circumference | 3079687494.9526 |
Square
Length = nPerimeter | 1960589952 |
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Area | 240244559992710144 |
Diagonal | 693173225.0927 |
Cube
Length = nSurface area | 1441467359956260864 |
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Volume | 1.1775526758609E+26 |
Space diagonal | 848960352.41826 |
Equilateral Triangle
Length = nPerimeter | 1470442464 |
---|---|
Area | 1.0402894603735E+17 |
Altitude | 424480176.20913 |
Triangular Pyramid
Length = nSurface area | 1.0402894603735E+17 |
---|---|
Volume | 1.387759137176E+25 |
Height | 231057741.69757 |