16397328 (number)
16397328 is an even 8-digits composite number following 16397327 and preceding 16397329. In scientific notation, it is written as 1.6397328 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 5440000 positive integers (up to 16397328) that are relatively prime to 16397328.
Interesting facts
- 16397328 has 40 divisors, whose sum is 42559776
- The reverse of 16397328 is 82379361
- Previous prime number is 251
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | sixteen million three hundred ninety-seven thousand three hundred twenty-eight |
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Notation
Scientific notation | 1.6397328 × 10^7 |
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Engineering notation | 1.6397328 × 10^6 |
Prime Factorization of 16397328
Prime Factorization 2 × 2 × 2 × 2 × 3 × 251 × 1361
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2049666 | Product of the distinct prime numbers |
The prime factorization of 16397328 is 2 × 2 × 2 × 2 × 3 × 251 × 1361. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16397328)
Multiplication
n×yn×2 | 32794656 |
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n×3 | 49191984 |
n×4 | 65589312 |
n×5 | 81986640 |
Division
n÷yn÷2 | 8198664 |
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n÷3 | 5465776 |
n÷3 | 4099332 |
n÷5 | 3279465.6 |
Exponentiation
nyn2 | 268872365539584 |
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n3 | 4.4087883678885E+21 |
n4 | 7.2292348950852E+28 |
n5 | 1.1854013576376E+36 |
Nth Root
y√n2√n | 4049.3614311395 |
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3√n | 254.05301970468 |
4√n | 63.634593038217 |
5√n | 27.730303115806 |
Divisors of 16397328
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 | -16397327 | 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 16397328 can be divided by 40 positive divisors. The sum of these divisors (counting 16397328) is 1, the average is 0.025.
Base conversion 16397328
Base | System | Value |
---|---|---|
2 | Binary | 111110100011010000010000 |
3 | Ternary | 1010212001220110 |
4 | Quaternary | 332203100100 |
5 | Quinary | 13144203303 |
6 | Senary | 1343241320 |
8 | Octal | 76432020 |
10 | Decimal | 16397328 |
12 | Duodecimal | 55a9240 |
16 | Hexadecimal | fa3410 |
20 | Vigesimal | 529d68 |
36 | Base36 | 9rg9c |
Cryptographic Hash Functions
md5 | 6684fe3580a61b7c64c5299b2b36cd28 |
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sha1 | 1913b65f9ce6874a368e8abfd775b502b56d044b |
sha256 | fa38b28e266a4c441e045a2cc75d790ef5b82c96c8ce9bf3419fc90edaf43a4b |
sha512 | 240e2734a09b804e2ba06f674fccc740df2964754120cc2934d8e095f98dc26742bc871ef8d758483e1bf2ab4f8f88cfcfc9810f1c241d9506412de468a03351 |
ripemd-160 | b8650f8c91acd3a8ee19f08e7b6f3738b0c5a0a0 |
16397328 as geometric shapes
Circle
Radius = nDiameter | 32794656 |
---|---|
Circumference | 103027450.3666 |
Area | 8.4468744833247E+14 |
Sphere
Radius = nVolume | 1.8467489530387E+22 |
---|---|
Surface area | 3.3787497933299E+15 |
Circumference | 103027450.3666 |
Square
Length = nPerimeter | 65589312 |
---|---|
Area | 268872365539584 |
Diagonal | 23189323.64428 |
Cube
Length = nSurface area | 1613234193237504 |
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Volume | 4.4087883678885E+21 |
Space diagonal | 28401005.204372 |
Equilateral Triangle
Length = nPerimeter | 49191984 |
---|---|
Area | 1.1642514946645E+14 |
Altitude | 14200502.602186 |
Triangular Pyramid
Length = nSurface area | 1.1642514946645E+14 |
---|---|
Volume | 5.1958069195838E+20 |
Height | 7729774.5480934 |