1680693729 (number)
1680693729 is an odd 10-digits composite number following 1680693728 and preceding 1680693730. In scientific notation, it is written as 1.680693729 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 884935680 positive integers (up to 1680693729) that are relatively prime to 1680693729.
Interesting facts
- 1680693729 has 32 divisors, whose sum is 2787571584
- The reverse of 1680693729 is 9273960861
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | one billion six hundred eighty million six hundred ninety-three thousand seven hundred twenty-nine |
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Notation
Scientific notation | 1.680693729 × 10^9 |
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Engineering notation | 1.680693729 × 10^9 |
Prime Factorization of 1680693729
Prime Factorization 3 × 11 × 13 × 17 × 230453
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1680693729 | Product of the distinct prime numbers |
The prime factorization of 1680693729 is 3 × 11 × 13 × 17 × 230453. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1680693729)
Multiplication
n×yn×2 | 3361387458 |
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n×3 | 5042081187 |
n×4 | 6722774916 |
n×5 | 8403468645 |
Division
n÷yn÷2 | 840346864.5 |
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n÷3 | 560231243 |
n÷3 | 420173432.25 |
n÷5 | 336138745.8 |
Exponentiation
nyn2 | 2824731410699925441 |
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n3 | 4.7475083680727E+27 |
n4 | 7.9791075425948E+36 |
n5 | 1.3410436009856E+46 |
Nth Root
y√n2√n | 40996.264817664 |
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3√n | 1188.9479978379 |
4√n | 202.47534372773 |
5√n | 69.999947763354 |
Divisors of 1680693729
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 | -1680693728 | 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 1680693729 can be divided by 32 positive divisors. The sum of these divisors (counting 1680693729) is 1, the average is 0.03125.
Base conversion 1680693729
Base | System | Value |
---|---|---|
2 | Binary | 1100100001011010101100111100001 |
3 | Ternary | 11100010112002100220 |
4 | Quaternary | 1210023111213201 |
5 | Quinary | 11420224144404 |
6 | Senary | 434435033253 |
8 | Octal | 14413254741 |
10 | Decimal | 1680693729 |
12 | Duodecimal | 3aaa3b829 |
16 | Hexadecimal | 642d59e1 |
20 | Vigesimal | 16546e69 |
36 | Base36 | rsn3kx |
Cryptographic Hash Functions
md5 | 0574add3611ea1a8e952a85975fae8cc |
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sha1 | 5360a31257fba3d490f76bc93d85491fd0aaf942 |
sha256 | 4631952a905ddfd8141bf35dbea39aef05f93088680fb0d68164b9a472ee0361 |
sha512 | 49fce1654e56cd8f0e3c638f9d8feeb404df28e11a511dee658757b31f0a2ee0b809ae989474868d399899844d4fd7433097955d08dc444e6aa63e65d3b0f537 |
ripemd-160 | 64b6ad7324760a3ad65e144053ec050c26fed42d |
1680693729 as geometric shapes
Circle
Radius = nDiameter | 3361387458 |
---|---|
Circumference | 10560110143.922 |
Area | 8.8741554482192E+18 |
Sphere
Radius = nVolume | 1.9886316549324E+28 |
---|---|
Surface area | 3.5496621792877E+19 |
Circumference | 10560110143.922 |
Square
Length = nPerimeter | 6722774916 |
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Area | 2824731410699925441 |
Diagonal | 2376859865.7472 |
Cube
Length = nSurface area | 1.69483884642E+19 |
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Volume | 4.7475083680727E+27 |
Space diagonal | 2911046930.5904 |
Equilateral Triangle
Length = nPerimeter | 5042081187 |
---|---|
Area | 1.223144580267E+18 |
Altitude | 1455523465.2952 |
Triangular Pyramid
Length = nSurface area | 1.223144580267E+18 |
---|---|
Volume | 5.5949922680068E+26 |
Height | 792286621.91574 |