660671490 (number)
660671490 is an even 9-digits composite number following 660671489 and preceding 660671491. In scientific notation, it is written as 6.60671490 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 176056704 positive integers (up to 660671490) that are relatively prime to 660671490.
Interesting facts
- 660671490 has 32 divisors, whose sum is 1586712960
- The reverse of 660671490 is 094176066
- Previous prime number is 1609
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | six hundred sixty million six hundred seventy-one thousand four hundred ninety |
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Notation
Scientific notation | 6.60671490 × 10^8 |
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Engineering notation | 6.60671490 × 10^6 |
Prime Factorization of 660671490
Prime Factorization 2 × 3 × 5 × 1609 × 13687
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 660671490 | Product of the distinct prime numbers |
The prime factorization of 660671490 is 2 × 3 × 5 × 1609 × 13687. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 660671490)
Multiplication
n×yn×2 | 1321342980 |
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n×3 | 1982014470 |
n×4 | 2642685960 |
n×5 | 3303357450 |
Division
n÷yn÷2 | 330335745 |
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n÷3 | 220223830 |
n÷3 | 165167872.5 |
n÷5 | 132134298 |
Exponentiation
nyn2 | 436486817698820100 |
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n3 | 2.8837439621444E+26 |
n4 | 1.9052074202484E+35 |
n5 | 1.2587162250946E+44 |
Nth Root
y√n2√n | 25703.530691327 |
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3√n | 870.95394108536 |
4√n | 160.32320696433 |
5√n | 58.076055715337 |
Divisors of 660671490
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 | -660671489 | 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 660671490 can be divided by 32 positive divisors. The sum of these divisors (counting 660671490) is 1, the average is 0.03125.
Base conversion 660671490
Base | System | Value |
---|---|---|
2 | Binary | 100111011000010000110000000010 |
3 | Ternary | 1201001011120220110 |
4 | Quaternary | 213120100300002 |
5 | Quinary | 2323112441430 |
6 | Senary | 145320252150 |
8 | Octal | 4730206002 |
10 | Decimal | 660671490 |
12 | Duodecimal | 165311056 |
16 | Hexadecimal | 27610c02 |
20 | Vigesimal | a693iea |
36 | Base36 | axchdu |
Cryptographic Hash Functions
md5 | 525e0d0311ff5686745b67d139dbf448 |
---|---|
sha1 | c5a361f1920a4f79723c0c3ea4a0bdffc91c7f16 |
sha256 | 1795ee6357a0b4aedccad14d26c7479135bf24373294c01b566e64ba4a878e97 |
sha512 | 52eceb078ff4637d7addff1f525ec85cb0baa5cf8078cfd6773d98206c3d098545068b9748039ff8eefe49a576a68c1598c14778aeea2459409295b5ae1ec18f |
ripemd-160 | 46be420eb43d2368f104cd1c5235b11021a70ae6 |
660671490 as geometric shapes
Circle
Radius = nDiameter | 1321342980 |
---|---|
Circumference | 4151121398.8404 |
Area | 1.3712637798714E+18 |
Sphere
Radius = nVolume | 1.2079398461742E+27 |
---|---|
Surface area | 5.4850551194856E+18 |
Circumference | 4151121398.8404 |
Square
Length = nPerimeter | 2642685960 |
---|---|
Area | 436486817698820100 |
Diagonal | 934330581.43124 |
Cube
Length = nSurface area | 2618920906192920600 |
---|---|
Volume | 2.8837439621444E+26 |
Space diagonal | 1144316587.7922 |
Equilateral Triangle
Length = nPerimeter | 1982014470 |
---|---|
Area | 1.890043362721E+17 |
Altitude | 572158293.89612 |
Triangular Pyramid
Length = nSurface area | 1.890043362721E+17 |
---|---|
Volume | 3.3985248513968E+25 |
Height | 311443527.14375 |