14894490 (number)
14894490 is an even 8-digits composite number following 14894489 and preceding 14894491. In scientific notation, it is written as 1.4894490 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 3628800 positive integers (up to 14894490) that are relatively prime to 14894490.
Interesting facts
- 14894490 has 64 divisors, whose sum is 38892672
- The reverse of 14894490 is 09449841
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | fourteen million eight hundred ninety-four thousand four hundred ninety |
---|
Notation
Scientific notation | 1.4894490 × 10^7 |
---|---|
Engineering notation | 1.4894490 × 10^6 |
Prime Factorization of 14894490
Prime Factorization 2 × 5 × 3 × 13 × 181 × 211
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14894490 | Product of the distinct prime numbers |
The prime factorization of 14894490 is 2 × 5 × 3 × 13 × 181 × 211. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14894490)
Multiplication
n×yn×2 | 29788980 |
---|---|
n×3 | 44683470 |
n×4 | 59577960 |
n×5 | 74472450 |
Division
n÷yn÷2 | 7447245 |
---|---|
n÷3 | 4964830 |
n÷3 | 3723622.5 |
n÷5 | 2978898 |
Exponentiation
nyn2 | 221845832360100 |
---|---|
n3 | 3.3042805316292E+21 |
n4 | 4.9215573335546E+28 |
n5 | 7.3304086489055E+35 |
Nth Root
y√n2√n | 3859.3380261387 |
---|---|
3√n | 246.04160179492 |
4√n | 62.123570616463 |
5√n | 27.202268777831 |
Divisors of 14894490
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 | -14894489 | 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 14894490 can be divided by 64 positive divisors. The sum of these divisors (counting 14894490) is 1, the average is 0.015625.
Base conversion 14894490
Base | System | Value |
---|---|---|
2 | Binary | 111000110100010110011010 |
3 | Ternary | 1001000201101210 |
4 | Quaternary | 320310112122 |
5 | Quinary | 12303110430 |
6 | Senary | 1251123550 |
8 | Octal | 70642632 |
10 | Decimal | 14894490 |
12 | Duodecimal | 4ba35b6 |
16 | Hexadecimal | e3459a |
20 | Vigesimal | 4d1g4a |
36 | Base36 | 8v8nu |
Cryptographic Hash Functions
md5 | 81ebf39b3b8a0e08c4852f66e97997df |
---|---|
sha1 | 28b36de4111f92ec829ae7926348cd692ed54cf6 |
sha256 | 2eca9ccfa9dca48e310ac38907060dc260622f9bb715bc62bb1c3347e173f8a6 |
sha512 | 274167c7d51db9f8ba53cc284a26925da45b9b47c6b0d680f245a29463f2ec3488eaf18e728e095d2d0d9b65fa33499de02de6ad4de3aa156f9d2e30d99ad80e |
ripemd-160 | 99af202d76a9b6b8c062cabc3f57be9bc6efce0b |
14894490 as geometric shapes
Circle
Radius = nDiameter | 29788980 |
---|---|
Circumference | 93584840.725933 |
Area | 6.96949237172E+14 |
Sphere
Radius = nVolume | 1.3840937924755E+22 |
---|---|
Surface area | 2.787796948688E+15 |
Circumference | 93584840.725933 |
Square
Length = nPerimeter | 59577960 |
---|---|
Area | 221845832360100 |
Diagonal | 21063989.76263 |
Cube
Length = nSurface area | 1331074994160600 |
---|---|
Volume | 3.3042805316292E+21 |
Space diagonal | 25798013.432827 |
Equilateral Triangle
Length = nPerimeter | 44683470 |
---|---|
Area | 96062063273775 |
Altitude | 12899006.716413 |
Triangular Pyramid
Length = nSurface area | 96062063273775 |
---|---|
Volume | 3.8941319514295E+20 |
Height | 7021329.9208768 |