14187872 (number)
14187872 is an even 8-digits composite number following 14187871 and preceding 14187873. In scientific notation, it is written as 1.4187872 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 6589440 positive integers (up to 14187872) that are relatively prime to 14187872.
Interesting facts
- 14187872 has 48 divisors, whose sum is 29992032
- The reverse of 14187872 is 27878141
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | fourteen million one hundred eighty-seven thousand eight hundred seventy-two |
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Notation
Scientific notation | 1.4187872 × 10^7 |
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Engineering notation | 1.4187872 × 10^6 |
Prime Factorization of 14187872
Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 37 × 521
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 886742 | Product of the distinct prime numbers |
The prime factorization of 14187872 is 2 × 2 × 2 × 2 × 2 × 23 × 37 × 521. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14187872)
Multiplication
n×yn×2 | 28375744 |
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n×3 | 42563616 |
n×4 | 56751488 |
n×5 | 70939360 |
Division
n÷yn÷2 | 7093936 |
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n÷3 | 4729290.6666667 |
n÷3 | 3546968 |
n÷5 | 2837574.4 |
Exponentiation
nyn2 | 201295711888384 |
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n3 | 2.8559577944213E+21 |
n4 | 4.0519963624651E+28 |
n5 | 5.7489205735121E+35 |
Nth Root
y√n2√n | 3766.6791740205 |
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3√n | 242.08753066159 |
4√n | 61.373277360921 |
5√n | 26.939122946021 |
Divisors of 14187872
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -14187871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 14187872 can be divided by 48 positive divisors. The sum of these divisors (counting 14187872) is 1, the average is 0.020833333333333.
Base conversion 14187872
Base | System | Value |
---|---|---|
2 | Binary | 110110000111110101100000 |
3 | Ternary | 222200211002202 |
4 | Quaternary | 312013311200 |
5 | Quinary | 12113002442 |
6 | Senary | 1224032332 |
8 | Octal | 66076540 |
10 | Decimal | 14187872 |
12 | Duodecimal | 49026a8 |
16 | Hexadecimal | d87d60 |
20 | Vigesimal | 48d9dc |
36 | Base36 | 8g3fk |
Cryptographic Hash Functions
md5 | e74db273e2d656e8954e5996f0964de4 |
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sha1 | fc9ab5e6dce948f3ac22f8220ba8530534b5aae2 |
sha256 | 6ab6b33d584c03cf08d1fae4344614d30b339d0855fe2819680f3c1cc2fe25f1 |
sha512 | b790c10e8d934bd3a2a16621cbdf5356f03fc89f534295ca3eb9fbcf076672055f2eb19f8a50c61898709e60af89014ad8e3453de07b60661efc04124ab8615a |
ripemd-160 | 1127dc893f7d80d7d457da07bb2a698c1c5b6794 |
14187872 as geometric shapes
Circle
Radius = nDiameter | 28375744 |
---|---|
Circumference | 89145028.890545 |
Area | 6.3238912966767E+14 |
Sphere
Radius = nVolume | 1.1963008034555E+22 |
---|---|
Surface area | 2.5295565186707E+15 |
Circumference | 89145028.890545 |
Square
Length = nPerimeter | 56751488 |
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Area | 201295711888384 |
Diagonal | 20064681.003613 |
Cube
Length = nSurface area | 1207774271330304 |
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Volume | 2.8559577944213E+21 |
Space diagonal | 24574115.155284 |
Equilateral Triangle
Length = nPerimeter | 42563616 |
---|---|
Area | 87163600084107 |
Altitude | 12287057.577642 |
Triangular Pyramid
Length = nSurface area | 87163600084107 |
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Volume | 3.3657785386964E+20 |
Height | 6688227.0012045 |