20083440 (number)
20083440 is an even 8-digits composite number following 20083439 and preceding 20083441. In scientific notation, it is written as 2.0083440 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 160 positive divisors. There are 4792320 positive integers (up to 20083440) that are relatively prime to 20083440.
Interesting facts
- 20083440 has 160 divisors, whose sum is 69120576
- The reverse of 20083440 is 04438002
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty million eighty-three thousand four hundred forty |
---|
Notation
Scientific notation | 2.0083440 × 10^7 |
---|---|
Engineering notation | 2.0083440 × 10^6 |
Prime Factorization of 20083440
Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 13 × 41 × 157
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2510430 | Product of the distinct prime numbers |
The prime factorization of 20083440 is 2 × 2 × 2 × 2 × 3 × 5 × 13 × 41 × 157. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20083440)
Multiplication
n×yn×2 | 40166880 |
---|---|
n×3 | 60250320 |
n×4 | 80333760 |
n×5 | 100417200 |
Division
n÷yn÷2 | 10041720 |
---|---|
n÷3 | 6694480 |
n÷3 | 5020860 |
n÷5 | 4016688 |
Exponentiation
nyn2 | 403344562233600 |
---|---|
n3 | 8.1005463149448E+21 |
n4 | 1.6268683588341E+29 |
n5 | 3.2673113072544E+36 |
Nth Root
y√n2√n | 4481.4551208285 |
---|---|
3√n | 271.81872292691 |
4√n | 66.943671252991 |
5√n | 28.878033816799 |
Divisors of 20083440
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20083439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20083440 can be divided by 160 positive divisors. The sum of these divisors (counting 20083440) is 1, the average is 0.00625.
Base conversion 20083440
Base | System | Value |
---|---|---|
2 | Binary | 1001100100111001011110000 |
3 | Ternary | 1101210100022010 |
4 | Quaternary | 1030213023300 |
5 | Quinary | 20120132230 |
6 | Senary | 1554242520 |
8 | Octal | 114471360 |
10 | Decimal | 20083440 |
12 | Duodecimal | 6886440 |
16 | Hexadecimal | 13272f0 |
20 | Vigesimal | 65a8c0 |
36 | Base36 | byghc |
Cryptographic Hash Functions
md5 | 8f17ad17e78a89742b871bce5c1b08c8 |
---|---|
sha1 | b224805cda92b0636ee4a08c782305734b0e90d7 |
sha256 | 45836a0175f8043003825658091721e8c6f0275e1b5a40cc5a22af5a0aca76c4 |
sha512 | 6a5df70719da9431442dd6b46fc4e20feff2c74eeb2c5f90a80195cbe719b1e71fc6821745667f9dc50ea8ab0e8c8c40a8fdbd882de226d41bda4ce1ff762f53 |
ripemd-160 | 83a74b8b1b4769ce0ae733869510578b45798c2a |
20083440 as geometric shapes
Circle
Radius = nDiameter | 40166880 |
---|---|
Circumference | 126187975.12562 |
Area | 1.2671443135785E+15 |
Sphere
Radius = nVolume | 3.3931489057459E+22 |
---|---|
Surface area | 5.0685772543139E+15 |
Circumference | 126187975.12562 |
Square
Length = nPerimeter | 80333760 |
---|---|
Area | 403344562233600 |
Diagonal | 28402273.227106 |
Cube
Length = nSurface area | 2420067373401600 |
---|---|
Volume | 8.1005463149448E+21 |
Space diagonal | 34785538.470761 |
Equilateral Triangle
Length = nPerimeter | 60250320 |
---|---|
Area | 1.7465331868631E+14 |
Altitude | 17392769.235381 |
Triangular Pyramid
Length = nSurface area | 1.7465331868631E+14 |
---|---|
Volume | 9.5465853843552E+20 |
Height | 9467424.4090354 |