14248728 (number)
14248728 is an even 8-digits composite number following 14248727 and preceding 14248729. In scientific notation, it is written as 1.4248728 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 56 positive divisors. There are 4380480 positive integers (up to 14248728) that are relatively prime to 14248728.
Interesting facts
- 14248728 has 56 divisors, whose sum is 38693580
- The reverse of 14248728 is 82784241
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | fourteen million two hundred forty-eight thousand seven hundred twenty-eight |
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Notation
Scientific notation | 1.4248728 × 10^7 |
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Engineering notation | 1.4248728 × 10^6 |
Prime Factorization of 14248728
Prime Factorization 2 × 2 × 2 × 3 × 39 × 13 × 1171
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3562182 | Product of the distinct prime numbers |
The prime factorization of 14248728 is 2 × 2 × 2 × 3 × 39 × 13 × 1171. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14248728)
Multiplication
n×yn×2 | 28497456 |
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n×3 | 42746184 |
n×4 | 56994912 |
n×5 | 71243640 |
Division
n÷yn÷2 | 7124364 |
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n÷3 | 4749576 |
n÷3 | 3562182 |
n÷5 | 2849745.6 |
Exponentiation
nyn2 | 203026249617984 |
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n3 | 2.8928658076668E+21 |
n4 | 4.1219658033944E+28 |
n5 | 5.8732769557868E+35 |
Nth Root
y√n2√n | 3774.7487333596 |
---|---|
3√n | 242.43316541273 |
4√n | 61.438983824276 |
5√n | 26.962193378588 |
Divisors of 14248728
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -14248727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 14248728 can be divided by 56 positive divisors. The sum of these divisors (counting 14248728) is 1, the average is 0.017857142857143.
Base conversion 14248728
Base | System | Value |
---|---|---|
2 | Binary | 110110010110101100011000 |
3 | Ternary | 222210220120200 |
4 | Quaternary | 312112230120 |
5 | Quinary | 12121424403 |
6 | Senary | 1225222200 |
8 | Octal | 66265430 |
10 | Decimal | 14248728 |
12 | Duodecimal | 4931960 |
16 | Hexadecimal | d96b18 |
20 | Vigesimal | 4911g8 |
36 | Base36 | 8hee0 |
Cryptographic Hash Functions
md5 | 84c666abacee05f7e03dbddd58ebf268 |
---|---|
sha1 | f0d85f59510bcca36a344e1553454eb66394f6b0 |
sha256 | 477b3ad9fef6bf53fd43ac145d2498fbaa562ddc3aa429f9d0fea98a20ad11d1 |
sha512 | 6edc81fc6e0683a372d593280d5ff913c64b1951e8c2accf45be18dfcffb526a4a96a3fac04c790ee11f71d344edde766d8e3549e3a922aef1df15712a24b205 |
ripemd-160 | b8c6e84a7b71cde208fe29c39113d8c231647d7c |
14248728 as geometric shapes
Circle
Radius = nDiameter | 28497456 |
---|---|
Circumference | 89527398.415598 |
Area | 6.3782577428575E+14 |
Sphere
Radius = nVolume | 1.2117607958916E+22 |
---|---|
Surface area | 2.551303097143E+15 |
Circumference | 89527398.415598 |
Square
Length = nPerimeter | 56994912 |
---|---|
Area | 203026249617984 |
Diagonal | 20150744.384165 |
Cube
Length = nSurface area | 1218157497707904 |
---|---|
Volume | 2.8928658076668E+21 |
Space diagonal | 24679520.839229 |
Equilateral Triangle
Length = nPerimeter | 42746184 |
---|---|
Area | 87912944902127 |
Altitude | 12339760.419615 |
Triangular Pyramid
Length = nSurface area | 87912944902127 |
---|---|
Volume | 3.4092750494398E+20 |
Height | 6716914.7947218 |