19983408 (number)
19983408 is an even 8-digits composite number following 19983407 and preceding 19983409. In scientific notation, it is written as 1.9983408 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 6637632 positive integers (up to 19983408) that are relatively prime to 19983408.
Interesting facts
- 19983408 has 40 divisors, whose sum is 51806208
- The reverse of 19983408 is 80438991
- Previous prime number is 1087
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | nineteen million nine hundred eighty-three thousand four hundred eight |
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Notation
Scientific notation | 1.9983408 × 10^7 |
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Engineering notation | 1.9983408 × 10^6 |
Prime Factorization of 19983408
Prime Factorization 2 × 2 × 2 × 2 × 3 × 1087 × 383
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2497926 | Product of the distinct prime numbers |
The prime factorization of 19983408 is 2 × 2 × 2 × 2 × 3 × 1087 × 383. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 19983408)
Multiplication
n×yn×2 | 39966816 |
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n×3 | 59950224 |
n×4 | 79933632 |
n×5 | 99917040 |
Division
n÷yn÷2 | 9991704 |
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n÷3 | 6661136 |
n÷3 | 4995852 |
n÷5 | 3996681.6 |
Exponentiation
nyn2 | 399336595294464 |
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n3 | 7.9801061131002E+21 |
n4 | 1.5946971634137E+29 |
n5 | 3.186748405294E+36 |
Nth Root
y√n2√n | 4470.2805281101 |
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3√n | 271.36667819742 |
4√n | 66.860156506772 |
5√n | 28.849209073316 |
Divisors of 19983408
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -19983407 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 19983408 can be divided by 40 positive divisors. The sum of these divisors (counting 19983408) is 1, the average is 0.025.
Base conversion 19983408
Base | System | Value |
---|---|---|
2 | Binary | 1001100001110110000110000 |
3 | Ternary | 1101121021002020 |
4 | Quaternary | 1030032300300 |
5 | Quinary | 20103432113 |
6 | Senary | 1552151440 |
8 | Octal | 114166060 |
10 | Decimal | 19983408 |
12 | Duodecimal | 6838580 |
16 | Hexadecimal | 130ec30 |
20 | Vigesimal | 64hia8 |
36 | Base36 | bwbao |
Cryptographic Hash Functions
md5 | fa6aaf80366ed2f667142bfabc03faf9 |
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sha1 | a61f723c53cc79a472ead5c2c1fdaad970f576b3 |
sha256 | 30354843df574f4f072c9c0e39109eddb76f27e9206d65da63fc27109d46b1d6 |
sha512 | 93ad5cd2d53e59caa600de25135c2f6a33667197f18a5c6fcbe59bd764e24924b26e876a6181422f69842ee0e9a1dcd3e6abe87a57dd9d13126f3b59bdb929de |
ripemd-160 | a16e6347bdb590774b0bda89447a8b8597f126d6 |
19983408 as geometric shapes
Circle
Radius = nDiameter | 39966816 |
---|---|
Circumference | 125559455.53298 |
Area | 1.2545529140866E+15 |
Sphere
Radius = nVolume | 3.342699031971E+22 |
---|---|
Surface area | 5.0182116563466E+15 |
Circumference | 125559455.53298 |
Square
Length = nPerimeter | 79933632 |
---|---|
Area | 399336595294464 |
Diagonal | 28260806.616035 |
Cube
Length = nSurface area | 2396019571766784 |
---|---|
Volume | 7.9801061131002E+21 |
Space diagonal | 34612277.964378 |
Equilateral Triangle
Length = nPerimeter | 59950224 |
---|---|
Area | 1.729178180929E+14 |
Altitude | 17306138.982189 |
Triangular Pyramid
Length = nSurface area | 1.729178180929E+14 |
---|---|
Volume | 9.4046452452689E+20 |
Height | 9420268.8720117 |