14449728 (number)
14449728 is an even 8-digits composite number following 14449727 and preceding 14449729. In scientific notation, it is written as 1.4449728 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 4276224 positive integers (up to 14449728) that are relatively prime to 14449728.
Interesting facts
- 14449728 has 112 divisors, whose sum is 42793920
- The reverse of 14449728 is 82794441
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | fourteen million four hundred forty-nine thousand seven hundred twenty-eight |
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Notation
Scientific notation | 1.4449728 × 10^7 |
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Engineering notation | 1.4449728 × 10^6 |
Prime Factorization of 14449728
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 233 × 17
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 451554 | Product of the distinct prime numbers |
The prime factorization of 14449728 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 233 × 17. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14449728)
Multiplication
n×yn×2 | 28899456 |
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n×3 | 43349184 |
n×4 | 57798912 |
n×5 | 72248640 |
Division
n÷yn÷2 | 7224864 |
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n÷3 | 4816576 |
n÷3 | 3612432 |
n÷5 | 2889945.6 |
Exponentiation
nyn2 | 208794639273984 |
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n3 | 3.0170257453672E+21 |
n4 | 4.3595201389553E+28 |
n5 | 6.2993880218426E+35 |
Nth Root
y√n2√n | 3801.2797844936 |
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3√n | 243.56780968135 |
4√n | 61.654519578808 |
5√n | 27.037836307604 |
Divisors of 14449728
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -14449727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 14449728 can be divided by 112 positive divisors. The sum of these divisors (counting 14449728) is 1, the average is 0.0089285714285714.
Base conversion 14449728
Base | System | Value |
---|---|---|
2 | Binary | 110111000111110001000000 |
3 | Ternary | 1000012010022010 |
4 | Quaternary | 313013301000 |
5 | Quinary | 12144342403 |
6 | Senary | 1233412520 |
8 | Octal | 67076100 |
10 | Decimal | 14449728 |
12 | Duodecimal | 4a0a140 |
16 | Hexadecimal | dc7c40 |
20 | Vigesimal | 4a6468 |
36 | Base36 | 8lphc |
Cryptographic Hash Functions
md5 | a0ce428de114de62bbcf2e4bd17c9879 |
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sha1 | 791e3b75056fb41e77850a876981d0dc0e7beead |
sha256 | 0361b82e7171a01909a3399518d4c5399842e6c8927908b93a7bdc77c36201d6 |
sha512 | c22521dc93432b53b54a5639b2f1748163a8c29c623b959a07e3f91cfb9ec45a11a41896fa39bf9761772ba9dde24f8f7e33c715c6b794325798e4b192661ad6 |
ripemd-160 | 74a8c710569af0a68a659a127f8270aba0007a4e |
14449728 as geometric shapes
Circle
Radius = nDiameter | 28899456 |
---|---|
Circumference | 90790318.662341 |
Area | 6.5594770485208E+14 |
Sphere
Radius = nVolume | 1.2637687889782E+22 |
---|---|
Surface area | 2.6237908194083E+15 |
Circumference | 90790318.662341 |
Square
Length = nPerimeter | 57798912 |
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Area | 208794639273984 |
Diagonal | 20435001.310202 |
Cube
Length = nSurface area | 1252767835643904 |
---|---|
Volume | 3.0170257453672E+21 |
Space diagonal | 25027663.051551 |
Equilateral Triangle
Length = nPerimeter | 43349184 |
---|---|
Area | 90410730892639 |
Altitude | 12513831.525775 |
Triangular Pyramid
Length = nSurface area | 90410730892639 |
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Volume | 3.5555989392726E+20 |
Height | 6811667.1034008 |