680702949 (number)
680702949 is an odd 9-digits composite number following 680702948 and preceding 680702950. In scientific notation, it is written as 6.80702949 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 415704960 positive integers (up to 680702949) that are relatively prime to 680702949.
Interesting facts
- 680702949 has 32 divisors, whose sum is 822745600
- The reverse of 680702949 is 949207086
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred eighty million seven hundred two thousand nine hundred forty-nine |
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Notation
Scientific notation | 6.80702949 × 10^8 |
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Engineering notation | 6.80702949 × 10^6 |
Prime Factorization of 680702949
Prime Factorization 9 × 19 × 37 × 271 × 397
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 680702949 | Product of the distinct prime numbers |
The prime factorization of 680702949 is 9 × 19 × 37 × 271 × 397. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 680702949)
Multiplication
n×yn×2 | 1361405898 |
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n×3 | 2042108847 |
n×4 | 2722811796 |
n×5 | 3403514745 |
Division
n÷yn÷2 | 340351474.5 |
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n÷3 | 226900983 |
n÷3 | 170175737.25 |
n÷5 | 136140589.8 |
Exponentiation
nyn2 | 463356504777296601 |
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n3 | 3.1540813924024E+26 |
n4 | 2.1469925051943E+35 |
n5 | 1.4614641297667E+44 |
Nth Root
y√n2√n | 26090.284571081 |
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3√n | 879.66884449184 |
4√n | 161.52487291771 |
5√n | 58.424032122982 |
Divisors of 680702949
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 | -680702948 | 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 680702949 can be divided by 32 positive divisors. The sum of these divisors (counting 680702949) is 1, the average is 0.03125.
Base conversion 680702949
Base | System | Value |
---|---|---|
2 | Binary | 101000100100101011001111100101 |
3 | Ternary | 1202102212021220100 |
4 | Quaternary | 220210223033211 |
5 | Quinary | 2343224443244 |
6 | Senary | 151313454313 |
8 | Octal | 5044531745 |
10 | Decimal | 680702949 |
12 | Duodecimal | 16bb71399 |
16 | Hexadecimal | 2892b3e5 |
20 | Vigesimal | ace7h79 |
36 | Base36 | b99tr9 |
Cryptographic Hash Functions
md5 | 896fc73c1f67cca9a38e3062d833c14b |
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sha1 | 8f92eddcc5e425440570e7527ca4a4f2a6c98cba |
sha256 | 0f269f692911e1d79ad23a01f135cc8893f0cdd7921cfa34b4e275fad29ad0a3 |
sha512 | 29815b583ab3a1ab80daa4e494742de9f34f8b1cbca1bf6c185e2591b3aafc5ef14e895f79de202e7f389154d1549f03e1992a2c64ea019a438dc448cd5194ec |
ripemd-160 | 31c56bec59774ff0ae1c2c1045384b28c84ab017 |
680702949 as geometric shapes
Circle
Radius = nDiameter | 1361405898 |
---|---|
Circumference | 4276982767.7106 |
Area | 1.4556773914014E+18 |
Sphere
Radius = nVolume | 1.3211785241594E+27 |
---|---|
Surface area | 5.8227095656056E+18 |
Circumference | 4276982767.7106 |
Square
Length = nPerimeter | 2722811796 |
---|---|
Area | 463356504777296601 |
Diagonal | 962659342.42316 |
Cube
Length = nSurface area | 2780139028663779606 |
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Volume | 3.1540813924024E+26 |
Space diagonal | 1179012092.53 |
Equilateral Triangle
Length = nPerimeter | 2042108847 |
---|---|
Area | 2.0063925207295E+17 |
Altitude | 589506046.26498 |
Triangular Pyramid
Length = nSurface area | 2.0063925207295E+17 |
---|---|
Volume | 3.7171205683034E+25 |
Height | 320886447.47439 |