11142488 (number)
11142488 is an even 8-digits composite number following 11142487 and preceding 11142489. In scientific notation, it is written as 1.1142488 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 4435200 positive integers (up to 11142488) that are relatively prime to 11142488.
Interesting facts
- 11142488 has 64 divisors, whose sum is 25643520
- The reverse of 11142488 is 88424111
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | eleven million one hundred forty-two thousand four hundred eighty-eight |
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Notation
Scientific notation | 1.1142488 × 10^7 |
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Engineering notation | 1.1142488 × 10^6 |
Prime Factorization of 11142488
Prime Factorization 2 × 2 × 2 × 7 × 23 × 211 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2785622 | Product of the distinct prime numbers |
The prime factorization of 11142488 is 2 × 2 × 2 × 7 × 23 × 211 × 41. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 11142488)
Multiplication
n×yn×2 | 22284976 |
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n×3 | 33427464 |
n×4 | 44569952 |
n×5 | 55712440 |
Division
n÷yn÷2 | 5571244 |
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n÷3 | 3714162.6666667 |
n÷3 | 2785622 |
n÷5 | 2228497.6 |
Exponentiation
nyn2 | 124155038830144 |
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n3 | 1.3833960303044E+21 |
n4 | 1.5414473666915E+28 |
n5 | 1.7175558785991E+35 |
Nth Root
y√n2√n | 3338.0365486315 |
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3√n | 223.35416651774 |
4√n | 57.775743600853 |
5√n | 25.668260312846 |
Divisors of 11142488
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 | -11142487 | 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 11142488 can be divided by 64 positive divisors. The sum of these divisors (counting 11142488) is 1, the average is 0.015625.
Base conversion 11142488
Base | System | Value |
---|---|---|
2 | Binary | 101010100000010101011000 |
3 | Ternary | 202222002121202 |
4 | Quaternary | 222200111120 |
5 | Quinary | 10323024423 |
6 | Senary | 1034453332 |
8 | Octal | 52402530 |
10 | Decimal | 11142488 |
12 | Duodecimal | 3894248 |
16 | Hexadecimal | aa0558 |
20 | Vigesimal | 39cg48 |
36 | Base36 | 6mtlk |
Cryptographic Hash Functions
md5 | d9fb775c07322a1a6ca686be888e2b93 |
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sha1 | 9bdcb51307e2cbe6feeebe5ddb935960aef93773 |
sha256 | 62cf4f04db8fa721e06416acda1773bf6352b8bf033feba89cc26e56ff150c0e |
sha512 | 7acf56f6c51f76b845ee758267b1ca56c5932b4a1be9f6c47e9fcc56f86ad73422effe5f6976bf5212db4625d9e660ea5ab32542e58666440149d8f115023bbe |
ripemd-160 | 033c9e15b3567d9b65f41e6891b7d2a85d79880a |
11142488 as geometric shapes
Circle
Radius = nDiameter | 22284976 |
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Circumference | 70010316.887025 |
Area | 3.9004455789494E+14 |
Sphere
Radius = nVolume | 5.7947557410795E+21 |
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Surface area | 1.5601782315797E+15 |
Circumference | 70010316.887025 |
Square
Length = nPerimeter | 44569952 |
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Area | 124155038830144 |
Diagonal | 15757857.648179 |
Cube
Length = nSurface area | 744930232980864 |
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Volume | 1.3833960303044E+21 |
Space diagonal | 19299355.338727 |
Equilateral Triangle
Length = nPerimeter | 33427464 |
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Area | 53760708817374 |
Altitude | 9649677.6693633 |
Triangular Pyramid
Length = nSurface area | 53760708817374 |
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Volume | 1.6303478568247E+20 |
Height | 5252619.2160598 |