18382112 (number)
18382112 is an even 8-digits composite number following 18382111 and preceding 18382113. In scientific notation, it is written as 1.8382112 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 7807488 positive integers (up to 18382112) that are relatively prime to 18382112.
Interesting facts
- 18382112 has 48 divisors, whose sum is 41731200
- The reverse of 18382112 is 21128381
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | eighteen million three hundred eighty-two thousand one hundred twelve |
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Notation
Scientific notation | 1.8382112 × 10^7 |
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Engineering notation | 1.8382112 × 10^6 |
Prime Factorization of 18382112
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 137 × 599
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1148882 | Product of the distinct prime numbers |
The prime factorization of 18382112 is 2 × 2 × 2 × 2 × 2 × 7 × 137 × 599. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 18382112)
Multiplication
n×yn×2 | 36764224 |
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n×3 | 55146336 |
n×4 | 73528448 |
n×5 | 91910560 |
Division
n÷yn÷2 | 9191056 |
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n÷3 | 6127370.6666667 |
n÷3 | 4595528 |
n÷5 | 3676422.4 |
Exponentiation
nyn2 | 337902041580544 |
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n3 | 6.2113531733622E+21 |
n4 | 1.141777897043E+29 |
n5 | 2.0988289182569E+36 |
Nth Root
y√n2√n | 4287.4365301425 |
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3√n | 263.91564491938 |
4√n | 65.478519608666 |
5√n | 28.37128990936 |
Divisors of 18382112
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 | -18382111 | 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 18382112 can be divided by 48 positive divisors. The sum of these divisors (counting 18382112) is 1, the average is 0.020833333333333.
Base conversion 18382112
Base | System | Value |
---|---|---|
2 | Binary | 1000110000111110100100000 |
3 | Ternary | 1021120220111222 |
4 | Quaternary | 1012013310200 |
5 | Quinary | 14201211422 |
6 | Senary | 1453554212 |
8 | Octal | 106076440 |
10 | Decimal | 18382112 |
12 | Duodecimal | 61a5968 |
16 | Hexadecimal | 1187d20 |
20 | Vigesimal | 5ehf5c |
36 | Base36 | axzq8 |
Cryptographic Hash Functions
md5 | b8f40f478e751071153c3b8057e3fdaa |
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sha1 | 9a3b5c67271a24363f97d813a86f44a7d07bc938 |
sha256 | adaca0e0e28d4e4ad319c5adccaf00da983b8a1d3e412aa0c568138d1a62b986 |
sha512 | 3103126131a7c3456d163cb81c924de5928ed9646c483cc9bb1f57e98b394d47ce771d36c38c45e06f0041da4ec1b91e79d3026fab35d9a183756a04c242ad6c |
ripemd-160 | ad91db74072bf775bc0cc60d3a880c4fadf13212 |
18382112 as geometric shapes
Circle
Radius = nDiameter | 36764224 |
---|---|
Circumference | 115498216.03333 |
Area | 1.0615505714624E+15 |
Sphere
Radius = nVolume | 2.6018055331049E+22 |
---|---|
Surface area | 4.2462022858497E+15 |
Circumference | 115498216.03333 |
Square
Length = nPerimeter | 73528448 |
---|---|
Area | 337902041580544 |
Diagonal | 25996232.095461 |
Cube
Length = nSurface area | 2027412249483264 |
---|---|
Volume | 6.2113531733622E+21 |
Space diagonal | 31838751.934422 |
Equilateral Triangle
Length = nPerimeter | 55146336 |
---|---|
Area | 1.4631587599969E+14 |
Altitude | 15919375.967211 |
Triangular Pyramid
Length = nSurface area | 1.4631587599969E+14 |
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Volume | 7.3201499153817E+20 |
Height | 8665410.6984871 |