27156928 (number)
27156928 is an even 8-digits composite number following 27156927 and preceding 27156929. In scientific notation, it is written as 2.7156928 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 56 positive divisors. There are 12291840 positive integers (up to 27156928) that are relatively prime to 27156928.
Interesting facts
- 27156928 has 56 divisors, whose sum is 59253120
- The reverse of 27156928 is 82965172
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | twenty-seven million one hundred fifty-six thousand nine hundred twenty-eight |
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Notation
Scientific notation | 2.7156928 × 10^7 |
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Engineering notation | 2.7156928 × 10^6 |
Prime Factorization of 27156928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 23 × 971
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 848654 | Product of the distinct prime numbers |
The prime factorization of 27156928 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 23 × 971. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27156928)
Multiplication
n×yn×2 | 54313856 |
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n×3 | 81470784 |
n×4 | 108627712 |
n×5 | 135784640 |
Division
n÷yn÷2 | 13578464 |
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n÷3 | 9052309.3333333 |
n÷3 | 6789232 |
n÷5 | 5431385.6 |
Exponentiation
nyn2 | 737498738397184 |
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n3 | 2.0028200138743E+22 |
n4 | 5.4390438913744E+29 |
n5 | 1.4770772334689E+37 |
Nth Root
y√n2√n | 5211.2309486339 |
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3√n | 300.58009240119 |
4√n | 72.188856124986 |
5√n | 30.674403645525 |
Divisors of 27156928
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -27156927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 27156928 can be divided by 56 positive divisors. The sum of these divisors (counting 27156928) is 1, the average is 0.017857142857143.
Base conversion 27156928
Base | System | Value |
---|---|---|
2 | Binary | 1100111100110000111000000 |
3 | Ternary | 1220002201022011 |
4 | Quaternary | 1213212013000 |
5 | Quinary | 23423010203 |
6 | Senary | 2410022304 |
8 | Octal | 147460700 |
10 | Decimal | 27156928 |
12 | Duodecimal | 9117994 |
16 | Hexadecimal | 19e61c0 |
20 | Vigesimal | 89ec68 |
36 | Base36 | g62f4 |
Cryptographic Hash Functions
md5 | db7dbd1713350c5e0ca4c0cde31d2ed8 |
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sha1 | b8a0ecff74a98f7a35cfdb7f54c022de0b7b085b |
sha256 | 7bd9206fd3bd959abc28c1bc084ac018d8999f518ceea05067e99f736bfa86e2 |
sha512 | aee213bd6345af6a5f459b05afc4721e78b91f334dc0d9715b78e347d81d7a54e60f56bd2d67186829126af17327e3a50003a9cdb6e21a78fc66b4b4b1abdca3 |
ripemd-160 | 2b5ee5fe2cd9fff04891947321c476969bdf0322 |
27156928 as geometric shapes
Circle
Radius = nDiameter | 54313856 |
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Circumference | 170632010.99773 |
Area | 2.3169206185803E+15 |
Sphere
Radius = nVolume | 8.3893928560669E+22 |
---|---|
Surface area | 9.2676824743213E+15 |
Circumference | 170632010.99773 |
Square
Length = nPerimeter | 108627712 |
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Area | 737498738397184 |
Diagonal | 38405695.88999 |
Cube
Length = nSurface area | 4424992430383104 |
---|---|
Volume | 2.0028200138743E+22 |
Space diagonal | 47037179.07349 |
Equilateral Triangle
Length = nPerimeter | 81470784 |
---|---|
Area | 3.1934632135547E+14 |
Altitude | 23518589.536745 |
Triangular Pyramid
Length = nSurface area | 3.1934632135547E+14 |
---|---|
Volume | 2.3603460221778E+21 |
Height | 12801898.629997 |