15673968 (number)
15673968 is an even 8-digits composite number following 15673967 and preceding 15673969. In scientific notation, it is written as 1.5673968 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 5161728 positive integers (up to 15673968) that are relatively prime to 15673968.
Interesting facts
- 15673968 has 60 divisors, whose sum is 44394480
- The reverse of 15673968 is 86937651
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifteen million six hundred seventy-three thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.5673968 × 10^7 |
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Engineering notation | 1.5673968 × 10^6 |
Prime Factorization of 15673968
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 89 × 1223
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 653082 | Product of the distinct prime numbers |
The prime factorization of 15673968 is 2 × 2 × 2 × 2 × 3 × 3 × 89 × 1223. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15673968)
Multiplication
n×yn×2 | 31347936 |
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n×3 | 47021904 |
n×4 | 62695872 |
n×5 | 78369840 |
Division
n÷yn÷2 | 7836984 |
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n÷3 | 5224656 |
n÷3 | 3918492 |
n÷5 | 3134793.6 |
Exponentiation
nyn2 | 245673272865024 |
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n3 | 3.8506750173417E+21 |
n4 | 6.0355357000213E+28 |
n5 | 9.4600793424991E+35 |
Nth Root
y√n2√n | 3959.036246361 |
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3√n | 250.26089031693 |
4√n | 62.920872898911 |
5√n | 27.481206223835 |
Divisors of 15673968
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -15673967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 15673968 can be divided by 60 positive divisors. The sum of these divisors (counting 15673968) is 1, the average is 0.016666666666667.
Base conversion 15673968
Base | System | Value |
---|---|---|
2 | Binary | 111011110010101001110000 |
3 | Ternary | 1002111022122100 |
4 | Quaternary | 323302221300 |
5 | Quinary | 13003031333 |
6 | Senary | 1315540400 |
8 | Octal | 73625160 |
10 | Decimal | 15673968 |
12 | Duodecimal | 52ba700 |
16 | Hexadecimal | ef2a70 |
20 | Vigesimal | 4hj4i8 |
36 | Base36 | 9by40 |
Cryptographic Hash Functions
md5 | 16705505ae9c599297a4d3277cc1d114 |
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sha1 | f3bfaa8031b6b920213866a0f1109d00f99ad92a |
sha256 | 8026ef37f5409b537b24562cbe0c8a6ab8e2248a02073990fc0bfc26178c67ba |
sha512 | f9494daa3d340109347e91e1cbad25bc908d2d952185173346e823f14b127c055482241e5bcb11f7109a3b0f35a92803088c46eac416e1f005041872b378699e |
ripemd-160 | b19f45bdb3ccb9d027da4dfbb9dc13a148b778a7 |
15673968 as geometric shapes
Circle
Radius = nDiameter | 31347936 |
---|---|
Circumference | 98482445.442803 |
Area | 7.7180534921612E+14 |
Sphere
Radius = nVolume | 1.6129669794456E+22 |
---|---|
Surface area | 3.0872213968645E+15 |
Circumference | 98482445.442803 |
Square
Length = nPerimeter | 62695872 |
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Area | 245673272865024 |
Diagonal | 22166338.121802 |
Cube
Length = nSurface area | 1474039637190144 |
---|---|
Volume | 3.8506750173417E+21 |
Space diagonal | 27148108.932209 |
Equilateral Triangle
Length = nPerimeter | 47021904 |
---|---|
Area | 1.0637964766599E+14 |
Altitude | 13574054.466104 |
Triangular Pyramid
Length = nSurface area | 1.0637964766599E+14 |
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Volume | 4.5380640281799E+20 |
Height | 7388779.373934 |