15996864 (number)
15996864 is an even 8-digits composite number following 15996863 and preceding 15996865. In scientific notation, it is written as 1.5996864 × 10^7. The sum of its digits is 48. It has a total of 11 prime factors and 168 positive divisors. There are 4472832 positive integers (up to 15996864) that are relatively prime to 15996864.
Interesting facts
- 15996864 has 168 divisors, whose sum is 50200560
- The reverse of 15996864 is 46869951
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | fifteen million nine hundred ninety-six thousand eight hundred sixty-four |
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Notation
Scientific notation | 1.5996864 × 10^7 |
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Engineering notation | 1.5996864 × 10^6 |
Prime Factorization of 15996864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 13 × 17 × 29
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 38454 | Product of the distinct prime numbers |
The prime factorization of 15996864 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 13 × 17 × 29. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15996864)
Multiplication
n×yn×2 | 31993728 |
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n×3 | 47990592 |
n×4 | 63987456 |
n×5 | 79984320 |
Division
n÷yn÷2 | 7998432 |
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n÷3 | 5332288 |
n÷3 | 3999216 |
n÷5 | 3199372.8 |
Exponentiation
nyn2 | 255899657834496 |
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n3 | 4.093592024025E+21 |
n4 | 6.5484634879812E+28 |
n5 | 1.047548798262E+36 |
Nth Root
y√n2√n | 3999.6079807901 |
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3√n | 251.96774593489 |
4√n | 63.242453943456 |
5√n | 27.593511436354 |
Divisors of 15996864
168 divisors
τ | Total Divisors | 168 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -15996863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.005952380952381 | 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 | 168 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 15996864 can be divided by 168 positive divisors. The sum of these divisors (counting 15996864) is 1, the average is 0.005952380952381.
Base conversion 15996864
Base | System | Value |
---|---|---|
2 | Binary | 111101000001011111000000 |
3 | Ternary | 1010002201120110 |
4 | Quaternary | 331001133000 |
5 | Quinary | 13043344424 |
6 | Senary | 1330511320 |
8 | Octal | 75013700 |
10 | Decimal | 15996864 |
12 | Duodecimal | 5435540 |
16 | Hexadecimal | f417c0 |
20 | Vigesimal | 4jjc34 |
36 | Base36 | 9iv9c |
Cryptographic Hash Functions
md5 | 52db936915c09485370cba52f6027906 |
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sha1 | bfc514d9b203118d2ad1f09810ef034d641b60c2 |
sha256 | 0d911ca375c80c2e4b37073f6547b4722232aa3516283c5ee6e8d2903f36588b |
sha512 | 141e16b8d8de392e3232788a5b1bc045d910d1379b87fe8b1646408170d4481bbdced1baef18ccb8044aabdb4a1c6cd7828188edf7d7e291217d7bea06e1815a |
ripemd-160 | afaee684adc0ec9de1afe88a7b606492c400377f |
15996864 as geometric shapes
Circle
Radius = nDiameter | 31993728 |
---|---|
Circumference | 100511260.84575 |
Area | 8.0393248510899E+14 |
Sphere
Radius = nVolume | 1.7147198172627E+22 |
---|---|
Surface area | 3.215729940436E+15 |
Circumference | 100511260.84575 |
Square
Length = nPerimeter | 63987456 |
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Area | 255899657834496 |
Diagonal | 22622982.024238 |
Cube
Length = nSurface area | 1535397947006976 |
---|---|
Volume | 4.093592024025E+21 |
Space diagonal | 27707381.209769 |
Equilateral Triangle
Length = nPerimeter | 47990592 |
---|---|
Area | 1.1080780225221E+14 |
Altitude | 13853690.604885 |
Triangular Pyramid
Length = nSurface area | 1.1080780225221E+14 |
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Volume | 4.8243444659987E+20 |
Height | 7540994.0080793 |