1680693730 (number)
1680693730 is an even 10-digits composite number following 1680693729 and preceding 1680693731. In scientific notation, it is written as 1.680693730 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 654950400 positive integers (up to 1680693730) that are relatively prime to 1680693730.
Interesting facts
- 1680693730 has 32 divisors, whose sum is 3103431408
- The reverse of 1680693730 is 0373960861
- Previous prime number is 821
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 43
- Digital Root 7
Name
Name | one billion six hundred eighty million six hundred ninety-three thousand seven hundred thirty |
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Notation
Scientific notation | 1.680693730 × 10^9 |
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Engineering notation | 1.680693730 × 10^9 |
Prime Factorization of 1680693730
Prime Factorization 2 × 5 × 41 × 821 × 4993
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1680693730 | Product of the distinct prime numbers |
The prime factorization of 1680693730 is 2 × 5 × 41 × 821 × 4993. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1680693730)
Multiplication
n×yn×2 | 3361387460 |
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n×3 | 5042081190 |
n×4 | 6722774920 |
n×5 | 8403468650 |
Division
n÷yn÷2 | 840346865 |
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n÷3 | 560231243.33333 |
n÷3 | 420173432.5 |
n÷5 | 336138746 |
Exponentiation
nyn2 | 2824731414061312900 |
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n3 | 4.7475083765469E+27 |
n4 | 7.9791075615848E+36 |
n5 | 1.3410436049751E+46 |
Nth Root
y√n2√n | 40996.26482986 |
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3√n | 1188.9479980737 |
4√n | 202.47534375785 |
5√n | 69.999947771684 |
Divisors of 1680693730
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 | -1680693729 | 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 1680693730 can be divided by 32 positive divisors. The sum of these divisors (counting 1680693730) is 1, the average is 0.03125.
Base conversion 1680693730
Base | System | Value |
---|---|---|
2 | Binary | 1100100001011010101100111100010 |
3 | Ternary | 11100010112002100221 |
4 | Quaternary | 1210023111213202 |
5 | Quinary | 11420224144410 |
6 | Senary | 434435033254 |
8 | Octal | 14413254742 |
10 | Decimal | 1680693730 |
12 | Duodecimal | 3aaa3b82a |
16 | Hexadecimal | 642d59e2 |
20 | Vigesimal | 16546e6a |
36 | Base36 | rsn3ky |
Cryptographic Hash Functions
md5 | 4ab8d237cd477e31a8951389e6e7f244 |
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sha1 | a26d3603ab855a8d8bdad97f510fe3006bc5d59c |
sha256 | ccacabf5eb6ab1168445a8523a4a13011ecc383fe2873a45340a9e765929cb60 |
sha512 | 4092716615e8cba8f043e7bc9d9bf3dd7bb58678b7f796fe0c21bb61e2de220c37eb8417e9b072cdb60afae593dc314d2abd49e0e51b3dde70a4c121eb552757 |
ripemd-160 | 25761ed0b3e1d8ab726693ba7c274ea65a8349d8 |
1680693730 as geometric shapes
Circle
Radius = nDiameter | 3361387460 |
---|---|
Circumference | 10560110150.205 |
Area | 8.8741554587793E+18 |
Sphere
Radius = nVolume | 1.9886316584821E+28 |
---|---|
Surface area | 3.5496621835117E+19 |
Circumference | 10560110150.205 |
Square
Length = nPerimeter | 6722774920 |
---|---|
Area | 2824731414061312900 |
Diagonal | 2376859867.1614 |
Cube
Length = nSurface area | 1.6948388484368E+19 |
---|---|
Volume | 4.7475083765469E+27 |
Space diagonal | 2911046932.3224 |
Equilateral Triangle
Length = nPerimeter | 5042081190 |
---|---|
Area | 1.2231445817225E+18 |
Altitude | 1455523466.1612 |
Triangular Pyramid
Length = nSurface area | 1.2231445817225E+18 |
---|---|
Volume | 5.5949922779937E+26 |
Height | 792286622.38714 |