1489490123 (number)
1489490123 is an odd 10-digits composite number following 1489490122 and preceding 1489490124. In scientific notation, it is written as 1.489490123 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 1259712000 positive integers (up to 1489490123) that are relatively prime to 1489490123.
Interesting facts
- 1489490123 has 32 divisors, whose sum is 1741555200
- The reverse of 1489490123 is 3210949841
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 41
- Digital Root 5
Name
Name | one billion four hundred eighty-nine million four hundred ninety thousand one hundred twenty-three |
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Notation
Scientific notation | 1.489490123 × 10^9 |
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Engineering notation | 1.489490123 × 10^9 |
Prime Factorization of 1489490123
Prime Factorization 11 × 19 × 151 × 109 × 433
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1489490123 | Product of the distinct prime numbers |
The prime factorization of 1489490123 is 11 × 19 × 151 × 109 × 433. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1489490123)
Multiplication
n×yn×2 | 2978980246 |
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n×3 | 4468470369 |
n×4 | 5957960492 |
n×5 | 7447450615 |
Division
n÷yn÷2 | 744745061.5 |
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n÷3 | 496496707.66667 |
n÷3 | 372372530.75 |
n÷5 | 297898024.6 |
Exponentiation
nyn2 | 2218580826514555129 |
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n3 | 3.3045542281706E+27 |
n4 | 4.922100883778E+36 |
n5 | 7.3314206507969E+45 |
Nth Root
y√n2√n | 38593.913030425 |
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3√n | 1142.0344616503 |
4√n | 196.45333550343 |
5√n | 68.329387151633 |
Divisors of 1489490123
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 | -1489490122 | 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 1489490123 can be divided by 32 positive divisors. The sum of these divisors (counting 1489490123) is 1, the average is 0.03125.
Base conversion 1489490123
Base | System | Value |
---|---|---|
2 | Binary | 1011000110001111101000011001011 |
3 | Ternary | 10211210201221022212 |
4 | Quaternary | 1120301331003023 |
5 | Quinary | 11022302140443 |
6 | Senary | 403444535335 |
8 | Octal | 13061750313 |
10 | Decimal | 1489490123 |
12 | Duodecimal | 3569b154b |
16 | Hexadecimal | 58c7d0cb |
20 | Vigesimal | 13596563 |
36 | Base36 | omsxxn |
Cryptographic Hash Functions
md5 | 2843b5271d14473060f097e86f3223f5 |
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sha1 | 3f8562bc4573e7ba1d7a271f15522234f7fdc692 |
sha256 | c594647f3d174f69e84a09cf92f660fbd45de7e9c4fcdc1f5d61a2024e383bf9 |
sha512 | c5e62792bca1b939aab8fc13bccb20e7cdb4003106c270b8efd3045ecc6381d762b7a83bc919f480ff4a22a906de019d4495c39f923120de800c40f564bc97a7 |
ripemd-160 | 02b111ad9a236b7327804e67f7350214de6bead3 |
1489490123 as geometric shapes
Circle
Radius = nDiameter | 2978980246 |
---|---|
Circumference | 9358742456.0227 |
Area | 6.9698772259733E+18 |
Sphere
Radius = nVolume | 1.3842084382146E+28 |
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Surface area | 2.7879508903893E+19 |
Circumference | 9358742456.0227 |
Square
Length = nPerimeter | 5957960492 |
---|---|
Area | 2218580826514555129 |
Diagonal | 2106457132.9674 |
Cube
Length = nSurface area | 1.3311484959087E+19 |
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Volume | 3.3045542281706E+27 |
Space diagonal | 2579872570.408 |
Equilateral Triangle
Length = nPerimeter | 4468470369 |
---|---|
Area | 9.6067367805534E+17 |
Altitude | 1289936285.204 |
Triangular Pyramid
Length = nSurface area | 9.6067367805534E+17 |
---|---|
Volume | 3.8944545058969E+26 |
Height | 702152377.65579 |