27285468 (number)
27285468 is an even 8-digits composite number following 27285467 and preceding 27285469. In scientific notation, it is written as 2.7285468 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 7735680 positive integers (up to 27285468) that are relatively prime to 27285468.
Interesting facts
- 27285468 has 48 divisors, whose sum is 73323264
- The reverse of 27285468 is 86458272
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-seven million two hundred eighty-five thousand four hundred sixty-eight |
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Notation
Scientific notation | 2.7285468 × 10^7 |
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Engineering notation | 2.7285468 × 10^6 |
Prime Factorization of 27285468
Prime Factorization 2 × 2 × 3 × 7 × 137 × 2371
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13642734 | Product of the distinct prime numbers |
The prime factorization of 27285468 is 2 × 2 × 3 × 7 × 137 × 2371. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27285468)
Multiplication
n×yn×2 | 54570936 |
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n×3 | 81856404 |
n×4 | 109141872 |
n×5 | 136427340 |
Division
n÷yn÷2 | 13642734 |
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n÷3 | 9095156 |
n÷3 | 6821367 |
n÷5 | 5457093.6 |
Exponentiation
nyn2 | 744496763979024 |
---|---|
n3 | 2.0313942629653E+22 |
n4 | 5.5427543157524E+29 |
n5 | 1.5123664551432E+37 |
Nth Root
y√n2√n | 5223.5493680064 |
---|---|
3√n | 301.05358442354 |
4√n | 72.274126546133 |
5√n | 30.703386628696 |
Divisors of 27285468
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 | -27285467 | 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 27285468 can be divided by 48 positive divisors. The sum of these divisors (counting 27285468) is 1, the average is 0.020833333333333.
Base conversion 27285468
Base | System | Value |
---|---|---|
2 | Binary | 1101000000101011111011100 |
3 | Ternary | 1220100020121220 |
4 | Quaternary | 1220011133130 |
5 | Quinary | 23441113333 |
6 | Senary | 2412453340 |
8 | Octal | 150053734 |
10 | Decimal | 27285468 |
12 | Duodecimal | 917a250 |
16 | Hexadecimal | 1a057dc |
20 | Vigesimal | 8aadd8 |
36 | Base36 | g8tlo |
Cryptographic Hash Functions
md5 | faa6162b56af2b8bf23ec8b94b0968dd |
---|---|
sha1 | b32ec1015882d68e966efeddf025aa4b8df5753c |
sha256 | 85f205a37e6a52f19219bac410c070cba8da703ad4c3d055fe4ec03a7abc813e |
sha512 | 44e8516b47bc511800b12a9ea652c5cc4db61d031e780c2506bc5612ccce5150196fd16a6a37b12d7251ece973668fa6bcdabb2a1ac2def6cbfa098cb4ba4c22 |
ripemd-160 | 6a6d995722d58e3956dda7abd28829908888205d |
27285468 as geometric shapes
Circle
Radius = nDiameter | 54570936 |
---|---|
Circumference | 171439651.63712 |
Area | 2.3389055643379E+15 |
Sphere
Radius = nVolume | 8.5090843907684E+22 |
---|---|
Surface area | 9.3556222573515E+15 |
Circumference | 171439651.63712 |
Square
Length = nPerimeter | 109141872 |
---|---|
Area | 744496763979024 |
Diagonal | 38587478.901297 |
Cube
Length = nSurface area | 4466980583874144 |
---|---|
Volume | 2.0313942629653E+22 |
Space diagonal | 47259816.884295 |
Equilateral Triangle
Length = nPerimeter | 81856404 |
---|---|
Area | 3.2237655532057E+14 |
Altitude | 23629908.442147 |
Triangular Pyramid
Length = nSurface area | 3.2237655532057E+14 |
---|---|
Volume | 2.394021097677E+21 |
Height | 12862492.967099 |