16672216 (number)
16672216 is an even 8-digits composite number following 16672215 and preceding 16672217. In scientific notation, it is written as 1.6672216 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 7109760 positive integers (up to 16672216) that are relatively prime to 16672216.
Interesting facts
- 16672216 has 64 divisors, whose sum is 36288000
- The reverse of 16672216 is 61227661
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | sixteen million six hundred seventy-two thousand two hundred sixteen |
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Notation
Scientific notation | 1.6672216 × 10^7 |
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Engineering notation | 1.6672216 × 10^6 |
Prime Factorization of 16672216
Prime Factorization 2 × 2 × 2 × 11 × 47 × 139 × 29
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4168054 | Product of the distinct prime numbers |
The prime factorization of 16672216 is 2 × 2 × 2 × 11 × 47 × 139 × 29. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16672216)
Multiplication
n×yn×2 | 33344432 |
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n×3 | 50016648 |
n×4 | 66688864 |
n×5 | 83361080 |
Division
n÷yn÷2 | 8336108 |
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n÷3 | 5557405.3333333 |
n÷3 | 4168054 |
n÷5 | 3334443.2 |
Exponentiation
nyn2 | 277962786350656 |
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n3 | 4.634255614E+21 |
n4 | 7.726331059582E+28 |
n5 | 1.2881506031286E+36 |
Nth Root
y√n2√n | 4083.1624998278 |
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3√n | 255.4648243618 |
4√n | 63.89962832308 |
5√n | 27.82266109262 |
Divisors of 16672216
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16672215 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16672216 can be divided by 64 positive divisors. The sum of these divisors (counting 16672216) is 1, the average is 0.015625.
Base conversion 16672216
Base | System | Value |
---|---|---|
2 | Binary | 111111100110010111011000 |
3 | Ternary | 1011101000222111 |
4 | Quaternary | 333212113120 |
5 | Quinary | 13232002331 |
6 | Senary | 1353202104 |
8 | Octal | 77462730 |
10 | Decimal | 16672216 |
12 | Duodecimal | 5700334 |
16 | Hexadecimal | fe65d8 |
20 | Vigesimal | 5440ag |
36 | Base36 | 9xcd4 |
Cryptographic Hash Functions
md5 | 77372d846f4b99a185c72dcac5120e7d |
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sha1 | 702b42a885376fc145e37e0425afd6cac7959b76 |
sha256 | 7bb7f277931d50c56def5acef97aa74916310c70922ab361623afc1c3d9e7346 |
sha512 | 344a17c1c4df180249b52196eabf1a2347116388d3d19e3660dc58d3304d91b7b4f430b785ab26b7b042ca6e55c711f5b550784221d92943d192118fc9dbd160 |
ripemd-160 | 451c5419520cf320095080af502b7f01c292626e |
16672216 as geometric shapes
Circle
Radius = nDiameter | 33344432 |
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Circumference | 104754622.60932 |
Area | 8.7324584757057E+14 |
Sphere
Radius = nVolume | 1.9411924522399E+22 |
---|---|
Surface area | 3.4929833902823E+15 |
Circumference | 104754622.60932 |
Square
Length = nPerimeter | 66688864 |
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Area | 277962786350656 |
Diagonal | 23578073.982014 |
Cube
Length = nSurface area | 1667776718103936 |
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Volume | 4.634255614E+21 |
Space diagonal | 28877125.186763 |
Equilateral Triangle
Length = nPerimeter | 50016648 |
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Area | 1.2036141714319E+14 |
Altitude | 14438562.593381 |
Triangular Pyramid
Length = nSurface area | 1.2036141714319E+14 |
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Volume | 5.461522617352E+20 |
Height | 7859357.9940046 |