16888928 (number)
16888928 is an even 8-digits composite number following 16888927 and preceding 16888929. In scientific notation, it is written as 1.6888928 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 36 positive divisors. There are 7237440 positive integers (up to 16888928) that are relatively prime to 16888928.
Interesting facts
- 16888928 has 36 divisors, whose sum is 38682252
- The reverse of 16888928 is 82988861
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | sixteen million eight hundred eighty-eight thousand nine hundred twenty-eight |
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Notation
Scientific notation | 1.6888928 × 10^7 |
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Engineering notation | 1.6888928 × 10^6 |
Prime Factorization of 16888928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 10771
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 150794 | Product of the distinct prime numbers |
The prime factorization of 16888928 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 10771. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16888928)
Multiplication
n×yn×2 | 33777856 |
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n×3 | 50666784 |
n×4 | 67555712 |
n×5 | 84444640 |
Division
n÷yn÷2 | 8444464 |
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n÷3 | 5629642.6666667 |
n÷3 | 4222232 |
n÷5 | 3377785.6 |
Exponentiation
nyn2 | 285235888989184 |
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n3 | 4.8173283921543E+21 |
n4 | 8.135951236745E+28 |
n5 | 1.374074946489E+36 |
Nth Root
y√n2√n | 4109.6140938049 |
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3√n | 256.56694013649 |
4√n | 64.106271875729 |
5√n | 27.894617901223 |
Divisors of 16888928
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16888927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16888928 can be divided by 36 positive divisors. The sum of these divisors (counting 16888928) is 1, the average is 0.027777777777778.
Base conversion 16888928
Base | System | Value |
---|---|---|
2 | Binary | 1000000011011010001100000 |
3 | Ternary | 1011210001020212 |
4 | Quaternary | 1000123101200 |
5 | Quinary | 13310421203 |
6 | Senary | 1401553252 |
8 | Octal | 100332140 |
10 | Decimal | 16888928 |
12 | Duodecimal | 57a5828 |
16 | Hexadecimal | 101b460 |
20 | Vigesimal | 55b268 |
36 | Base36 | a1zkw |
Cryptographic Hash Functions
md5 | b7772d52a2cb8674110c12ba6cf362cc |
---|---|
sha1 | 6f44b3b4d5074376cfe5b600c9b193efe1c20b45 |
sha256 | 93ac76dc46399ec3f0c2661de02917a15e5caa4bff26f9fa6918aab7693a0cf2 |
sha512 | 972fe1843ba6e755a5f59407d0d2ab2ad1ec81a2593dc2fb59376732b144ef6e12580b2cd70f6cd632bb9b83f7c98c12ac95bf2766773637f684cf3cc7e885b9 |
ripemd-160 | 5bce4897a92c301d7825eca04bc16def2dfcecbd |
16888928 as geometric shapes
Circle
Radius = nDiameter | 33777856 |
---|---|
Circumference | 106116264.26361 |
Area | 8.9609497338857E+14 |
Sphere
Radius = nVolume | 2.0178777982295E+22 |
---|---|
Surface area | 3.5843798935543E+15 |
Circumference | 106116264.26361 |
Square
Length = nPerimeter | 67555712 |
---|---|
Area | 285235888989184 |
Diagonal | 23884551.031543 |
Cube
Length = nSurface area | 1711415333935104 |
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Volume | 4.8173283921543E+21 |
Space diagonal | 29252481.381373 |
Equilateral Triangle
Length = nPerimeter | 50666784 |
---|---|
Area | 1.2351076296784E+14 |
Altitude | 14626240.690686 |
Triangular Pyramid
Length = nSurface area | 1.2351076296784E+14 |
---|---|
Volume | 5.6772759554913E+20 |
Height | 7961517.0105142 |