16397724 (number)
16397724 is an even 8-digits composite number following 16397723 and preceding 16397725. In scientific notation, it is written as 1.6397724 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 4409088 positive integers (up to 16397724) that are relatively prime to 16397724.
Interesting facts
- 16397724 has 48 divisors, whose sum is 46303488
- The reverse of 16397724 is 42779361
- Previous prime number is 7
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 seven hundred twenty-four |
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Notation
Scientific notation | 1.6397724 × 10^7 |
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Engineering notation | 1.6397724 × 10^6 |
Prime Factorization of 16397724
Prime Factorization 2 × 2 × 17 × 3 × 7 × 11483
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8198862 | Product of the distinct prime numbers |
The prime factorization of 16397724 is 2 × 2 × 17 × 3 × 7 × 11483. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16397724)
Multiplication
n×yn×2 | 32795448 |
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n×3 | 49193172 |
n×4 | 65590896 |
n×5 | 81988620 |
Division
n÷yn÷2 | 8198862 |
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n÷3 | 5465908 |
n÷3 | 4099431 |
n÷5 | 3279544.8 |
Exponentiation
nyn2 | 268885352380176 |
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n3 | 4.4091077959729E+21 |
n4 | 7.2299332724611E+28 |
n5 | 1.1855445034023E+36 |
Nth Root
y√n2√n | 4049.4103274427 |
---|---|
3√n | 254.05506483841 |
4√n | 63.634977232987 |
5√n | 27.730437053408 |
Divisors of 16397724
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16397723 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16397724 can be divided by 48 positive divisors. The sum of these divisors (counting 16397724) is 1, the average is 0.020833333333333.
Base conversion 16397724
Base | System | Value |
---|---|---|
2 | Binary | 111110100011010110011100 |
3 | Ternary | 1010212002110010 |
4 | Quaternary | 332203112130 |
5 | Quinary | 13144211344 |
6 | Senary | 1343243220 |
8 | Octal | 76432634 |
10 | Decimal | 16397724 |
12 | Duodecimal | 55a9510 |
16 | Hexadecimal | fa359c |
20 | Vigesimal | 529e64 |
36 | Base36 | 9rgkc |
Cryptographic Hash Functions
md5 | 95a53457c686b8b00831e4c6a67da438 |
---|---|
sha1 | 1514e90a69f00f0da31ecf4189e42b7e393ffbd4 |
sha256 | 6c3e0db2e527861393e83b9b77a5d05d9428bc4e2531c19bf44632ad7cef20dc |
sha512 | 6969dbe7d2401d0f04db4ea76f3340dd00a4b5ffe0a11ede48fda978f17dffc86a7d76a31dae28aa79ccc8dcc35af610c0371ffb4f1c0f7c7d6dc14aa97757b6 |
ripemd-160 | 48c5f27628420bd61bbd6cbe4ef5931e747abb97 |
16397724 as geometric shapes
Circle
Radius = nDiameter | 32795448 |
---|---|
Circumference | 103029938.50799 |
Area | 8.4472824769546E+14 |
Sphere
Radius = nVolume | 1.8468827547618E+22 |
---|---|
Surface area | 3.3789129907819E+15 |
Circumference | 103029938.50799 |
Square
Length = nPerimeter | 65590896 |
---|---|
Area | 268885352380176 |
Diagonal | 23189883.672851 |
Cube
Length = nSurface area | 1613312114281056 |
---|---|
Volume | 4.4091077959729E+21 |
Space diagonal | 28401691.096492 |
Equilateral Triangle
Length = nPerimeter | 49193172 |
---|---|
Area | 1.1643077293338E+14 |
Altitude | 14200845.548246 |
Triangular Pyramid
Length = nSurface area | 1.1643077293338E+14 |
---|---|
Volume | 5.1961833691915E+20 |
Height | 7729961.2242836 |