27291264 (number)
27291264 is an even 8-digits composite number following 27291263 and preceding 27291265. In scientific notation, it is written as 2.7291264 × 10^7. The sum of its digits is 33. It has a total of 11 prime factors and 128 positive divisors. There are 6451200 positive integers (up to 27291264) that are relatively prime to 27291264.
Interesting facts
- 27291264 has 128 divisors, whose sum is 80196480
- The reverse of 27291264 is 46219272
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twenty-seven million two hundred ninety-one thousand two hundred sixty-four |
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Notation
Scientific notation | 2.7291264 × 10^7 |
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Engineering notation | 2.7291264 × 10^6 |
Prime Factorization of 27291264
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 77 × 13 × 71
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 426426 | Product of the distinct prime numbers |
The prime factorization of 27291264 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 77 × 13 × 71. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27291264)
Multiplication
n×yn×2 | 54582528 |
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n×3 | 81873792 |
n×4 | 109165056 |
n×5 | 136456320 |
Division
n÷yn÷2 | 13645632 |
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n÷3 | 9097088 |
n÷3 | 6822816 |
n÷5 | 5458252.8 |
Exponentiation
nyn2 | 744813090717696 |
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n3 | 2.0326890689433E+22 |
n4 | 5.5474654010445E+29 |
n5 | 1.5139734279077E+37 |
Nth Root
y√n2√n | 5224.1041337247 |
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3√n | 301.07489959197 |
4√n | 72.277964371755 |
5√n | 30.704690925256 |
Divisors of 27291264
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -27291263 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 27291264 can be divided by 128 positive divisors. The sum of these divisors (counting 27291264) is 1, the average is 0.0078125.
Base conversion 27291264
Base | System | Value |
---|---|---|
2 | Binary | 1101000000110111010000000 |
3 | Ternary | 1220100112120120 |
4 | Quaternary | 1220012322000 |
5 | Quinary | 23441310024 |
6 | Senary | 2412540240 |
8 | Octal | 150067200 |
10 | Decimal | 27291264 |
12 | Duodecimal | 9181680 |
16 | Hexadecimal | 1a06e80 |
20 | Vigesimal | 8ab834 |
36 | Base36 | g8y2o |
Cryptographic Hash Functions
md5 | f84e8543c4f466ee23e7d9c74b0fea8e |
---|---|
sha1 | 8d4d68e5f78a27933af679ef30faa29a02353cfd |
sha256 | 7b756dd11f2ab2dbc784de23c991a9dce0c5a2acea7a5ab110630591a39227fb |
sha512 | ce2bc1015b63343f264ebc20a48ba4e2cde4602dda85695310de61e34c80b5c3ac988727384bd0599c40359a3198c4e1f68ab4e829486ddc9f2b664d1a65c1b2 |
ripemd-160 | cfa5238f8e6c9462b9d228c3fed8d9ffcbc99304 |
27291264 as geometric shapes
Circle
Radius = nDiameter | 54582528 |
---|---|
Circumference | 171476068.97916 |
Area | 2.3398993340962E+15 |
Sphere
Radius = nVolume | 8.5145080613659E+22 |
---|---|
Surface area | 9.3595973363849E+15 |
Circumference | 171476068.97916 |
Square
Length = nPerimeter | 109165056 |
---|---|
Area | 744813090717696 |
Diagonal | 38595675.683105 |
Cube
Length = nSurface area | 4468878544306176 |
---|---|
Volume | 2.0326890689433E+22 |
Space diagonal | 47269855.850775 |
Equilateral Triangle
Length = nPerimeter | 81873792 |
---|---|
Area | 3.2251352881636E+14 |
Altitude | 23634927.925388 |
Triangular Pyramid
Length = nSurface area | 3.2251352881636E+14 |
---|---|
Volume | 2.3955470411559E+21 |
Height | 12865225.227702 |