27438048 (number)
27438048 is an even 8-digits composite number following 27438047 and preceding 27438049. In scientific notation, it is written as 2.7438048 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 8311680 positive integers (up to 27438048) that are relatively prime to 27438048.
Interesting facts
- 27438048 has 48 divisors, whose sum is 61133184
- The reverse of 27438048 is 84083472
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty-seven million four hundred thirty-eight thousand forty-eight |
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Notation
Scientific notation | 2.7438048 × 10^7 |
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Engineering notation | 2.7438048 × 10^6 |
Prime Factorization of 27438048
Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 11 × 2887
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1714878 | Product of the distinct prime numbers |
The prime factorization of 27438048 is 2 × 2 × 2 × 2 × 2 × 27 × 11 × 2887. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27438048)
Multiplication
n×yn×2 | 54876096 |
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n×3 | 82314144 |
n×4 | 109752192 |
n×5 | 137190240 |
Division
n÷yn÷2 | 13719024 |
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n÷3 | 9146016 |
n÷3 | 6859512 |
n÷5 | 5487609.6 |
Exponentiation
nyn2 | 752846478050304 |
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n3 | 2.0656637801375E+22 |
n4 | 5.6677781951275E+29 |
n5 | 1.5551277017126E+37 |
Nth Root
y√n2√n | 5238.1340189041 |
---|---|
3√n | 301.61370429793 |
4√n | 72.374954362017 |
5√n | 30.737648668757 |
Divisors of 27438048
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 | -27438047 | 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 27438048 can be divided by 48 positive divisors. The sum of these divisors (counting 27438048) is 1, the average is 0.020833333333333.
Base conversion 27438048
Base | System | Value |
---|---|---|
2 | Binary | 1101000101010101111100000 |
3 | Ternary | 1220121222221000 |
4 | Quaternary | 1220222233200 |
5 | Quinary | 24011004143 |
6 | Senary | 2420032000 |
8 | Octal | 150525740 |
10 | Decimal | 27438048 |
12 | Duodecimal | 9232600 |
16 | Hexadecimal | 1a2abe0 |
20 | Vigesimal | 8b9f28 |
36 | Base36 | gc3c0 |
Cryptographic Hash Functions
md5 | 974ff16b99db5b8544e3cce6b2e380d6 |
---|---|
sha1 | 2a7603901ec766e5477975249b65999be7f3f490 |
sha256 | 78d26281bac16fbbdd3ab2ede6431f9e017e8be0bc2eb689d0f32828875c6e65 |
sha512 | 155adea029d76271ea018de5f1a4f4e07c7d62f3541bb3fc6ab52ea29528ae984d523011786185ad9610300068ee822fafaa68f611dcf95ec4c3f9191209e023 |
ripemd-160 | c69f159e87abd966f5c4f38bff5b3e2bc938f663 |
27438048 as geometric shapes
Circle
Radius = nDiameter | 54876096 |
---|---|
Circumference | 172398340.05129 |
Area | 2.3651369647238E+15 |
Sphere
Radius = nVolume | 8.6526322086221E+22 |
---|---|
Surface area | 9.4605478588951E+15 |
Circumference | 172398340.05129 |
Square
Length = nPerimeter | 109752192 |
---|---|
Area | 752846478050304 |
Diagonal | 38803259.606644 |
Cube
Length = nSurface area | 4517078868301824 |
---|---|
Volume | 2.0656637801375E+22 |
Space diagonal | 47524093.196514 |
Equilateral Triangle
Length = nPerimeter | 82314144 |
---|---|
Area | 3.259920875706E+14 |
Altitude | 23762046.598257 |
Triangular Pyramid
Length = nSurface area | 3.259920875706E+14 |
---|---|
Volume | 2.4344081109778E+21 |
Height | 12934419.868881 |