1689966009 (number)
1689966009 is an odd 10-digits composite number following 1689966008 and preceding 1689966010. In scientific notation, it is written as 1.689966009 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 1042930944 positive integers (up to 1689966009) that are relatively prime to 1689966009.
Interesting facts
- 1689966009 has 32 divisors, whose sum is 2023107840
- The reverse of 1689966009 is 9006699861
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | one billion six hundred eighty-nine million nine hundred sixty-six thousand nine |
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Notation
Scientific notation | 1.689966009 × 10^9 |
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Engineering notation | 1.689966009 × 10^9 |
Prime Factorization of 1689966009
Prime Factorization 9 × 37 × 23 × 233 × 947
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1689966009 | Product of the distinct prime numbers |
The prime factorization of 1689966009 is 9 × 37 × 23 × 233 × 947. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1689966009)
Multiplication
n×yn×2 | 3379932018 |
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n×3 | 5069898027 |
n×4 | 6759864036 |
n×5 | 8449830045 |
Division
n÷yn÷2 | 844983004.5 |
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n÷3 | 563322003 |
n÷3 | 422491502.25 |
n÷5 | 337993201.8 |
Exponentiation
nyn2 | 2855985111575388081 |
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n3 | 4.8265177607725E+27 |
n4 | 8.1566509575403E+36 |
n5 | 1.378446286552E+46 |
Nth Root
y√n2√n | 41109.196160956 |
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3√n | 1191.1304393468 |
4√n | 202.75402871696 |
5√n | 70.077014929179 |
Divisors of 1689966009
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 | -1689966008 | 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 1689966009 can be divided by 32 positive divisors. The sum of these divisors (counting 1689966009) is 1, the average is 0.03125.
Base conversion 1689966009
Base | System | Value |
---|---|---|
2 | Binary | 1100100101110101101010110111001 |
3 | Ternary | 11100202222011112200 |
4 | Quaternary | 1210232231112321 |
5 | Quinary | 11430112403014 |
6 | Senary | 435405500413 |
8 | Octal | 14456552671 |
10 | Decimal | 1689966009 |
12 | Duodecimal | 3b1b71709 |
16 | Hexadecimal | 64bad5b9 |
20 | Vigesimal | 16825f09 |
36 | Base36 | ry5u49 |
Cryptographic Hash Functions
md5 | e51ff304fce0f4409bad410234364e0c |
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sha1 | 4be6a08f633c8dad2bcc2f0e164eedfbd03e417a |
sha256 | 7324683a9343073ff18cd79aedb25ea329ea1fd858647ec257b4e8ab89d15b59 |
sha512 | 9e2c28baa3a64d511fc11d32a867f7f9df649b4e2fcb6501ce103fc0f5f1bb37edb2050d0b898bcfdd273e1bb051a15ce54e9e693f3114560ee873e01a766077 |
ripemd-160 | 650382e83b7f0fb9bf0bcdafbb5cb9f8a64cda58 |
1689966009 as geometric shapes
Circle
Radius = nDiameter | 3379932018 |
---|---|
Circumference | 10618369597.382 |
Area | 8.9723418452871E+18 |
Sphere
Radius = nVolume | 2.0217270319551E+28 |
---|---|
Surface area | 3.5889367381148E+19 |
Circumference | 10618369597.382 |
Square
Length = nPerimeter | 6759864036 |
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Area | 2855985111575388081 |
Diagonal | 2389972849.8773 |
Cube
Length = nSurface area | 1.7135910669452E+19 |
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Volume | 4.8265177607725E+27 |
Space diagonal | 2927106990.6524 |
Equilateral Triangle
Length = nPerimeter | 5069898027 |
---|---|
Area | 1.2366778297272E+18 |
Altitude | 1463553495.3262 |
Triangular Pyramid
Length = nSurface area | 1.2366778297272E+18 |
---|---|
Volume | 5.6881057302659E+26 |
Height | 796657616.62578 |