16469968 (number)
16469968 is an even 8-digits composite number following 16469967 and preceding 16469969. In scientific notation, it is written as 1.6469968 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 7951104 positive integers (up to 16469968) that are relatively prime to 16469968.
Interesting facts
- 16469968 has 40 divisors, whose sum is 33033600
- The reverse of 16469968 is 86996461
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | sixteen million four hundred sixty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.6469968 × 10^7 |
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Engineering notation | 1.6469968 × 10^6 |
Prime Factorization of 16469968
Prime Factorization 2 × 2 × 2 × 2 × 73 × 59 × 239
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2058746 | Product of the distinct prime numbers |
The prime factorization of 16469968 is 2 × 2 × 2 × 2 × 73 × 59 × 239. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16469968)
Multiplication
n×yn×2 | 32939936 |
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n×3 | 49409904 |
n×4 | 65879872 |
n×5 | 82349840 |
Division
n÷yn÷2 | 8234984 |
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n÷3 | 5489989.3333333 |
n÷3 | 4117492 |
n÷5 | 3293993.6 |
Exponentiation
nyn2 | 271259845921024 |
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n3 | 4.4676409820042E+21 |
n4 | 7.3581904009098E+28 |
n5 | 1.2118916044089E+36 |
Nth Root
y√n2√n | 4058.3208350252 |
---|---|
3√n | 254.42761787637 |
4√n | 63.704951416866 |
5√n | 27.754828688424 |
Divisors of 16469968
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16469967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16469968 can be divided by 40 positive divisors. The sum of these divisors (counting 16469968) is 1, the average is 0.025.
Base conversion 16469968
Base | System | Value |
---|---|---|
2 | Binary | 111110110100111111010000 |
3 | Ternary | 1010222202112211 |
4 | Quaternary | 332310333100 |
5 | Quinary | 13204014333 |
6 | Senary | 1345001504 |
8 | Octal | 76647720 |
10 | Decimal | 16469968 |
12 | Duodecimal | 5623294 |
16 | Hexadecimal | fb4fd0 |
20 | Vigesimal | 52iei8 |
36 | Base36 | 9t0b4 |
Cryptographic Hash Functions
md5 | daf0a363272d3a655e391042582ddb07 |
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sha1 | 72c9c9c602cbe6c7c3805fd46c4146948e3ee9ba |
sha256 | ea981d72a2dda2f35557785170829075ce405e012bcb61cee5b9834faeca9cb0 |
sha512 | 486b0d92bd42abb1ce867804b7c0df9b38ec798caf702e202efacbe324f5c1b1bc10dd80589f77ae8c9281669a879f39632c730453c529e6830e21abf64b31ce |
ripemd-160 | 8e2e489cb2e92715702438dccdbc58f17b6041f7 |
16469968 as geometric shapes
Circle
Radius = nDiameter | 32939936 |
---|---|
Circumference | 103483860.94732 |
Area | 8.5218793915939E+14 |
Sphere
Radius = nVolume | 1.8714010783921E+22 |
---|---|
Surface area | 3.4087517566376E+15 |
Circumference | 103483860.94732 |
Square
Length = nPerimeter | 65879872 |
---|---|
Area | 271259845921024 |
Diagonal | 23292052.117451 |
Cube
Length = nSurface area | 1627559075526144 |
---|---|
Volume | 4.4676409820042E+21 |
Space diagonal | 28526821.375034 |
Equilateral Triangle
Length = nPerimeter | 49409904 |
---|---|
Area | 1.1745895879713E+14 |
Altitude | 14263410.687517 |
Triangular Pyramid
Length = nSurface area | 1.1745895879713E+14 |
---|---|
Volume | 5.2651653904702E+20 |
Height | 7764017.3724836 |