27659968 (number)
27659968 is an even 8-digits composite number following 27659967 and preceding 27659969. In scientific notation, it is written as 2.7659968 × 10^7. The sum of its digits is 52. It has a total of 9 prime factors and 56 positive divisors. There are 11440128 positive integers (up to 27659968) that are relatively prime to 27659968.
Interesting facts
- 27659968 has 56 divisors, whose sum is 64922400
- The reverse of 27659968 is 86995672
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | twenty-seven million six hundred fifty-nine thousand nine hundred sixty-eight |
---|
Notation
Scientific notation | 2.7659968 × 10^7 |
---|---|
Engineering notation | 2.7659968 × 10^6 |
Prime Factorization of 27659968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 2129
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 864374 | Product of the distinct prime numbers |
The prime factorization of 27659968 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 2129. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27659968)
Multiplication
n×yn×2 | 55319936 |
---|---|
n×3 | 82979904 |
n×4 | 110639872 |
n×5 | 138299840 |
Division
n÷yn÷2 | 13829984 |
---|---|
n÷3 | 9219989.3333333 |
n÷3 | 6914992 |
n÷5 | 5531993.6 |
Exponentiation
nyn2 | 765073829761024 |
---|---|
n3 | 2.1161917648827E+22 |
n4 | 5.853379649852E+29 |
n5 | 1.6190429380676E+37 |
Nth Root
y√n2√n | 5259.274474678 |
---|---|
3√n | 302.42467628014 |
4√n | 72.520855446403 |
5√n | 30.78721004507 |
Divisors of 27659968
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 | -27659967 | 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 27659968 can be divided by 56 positive divisors. The sum of these divisors (counting 27659968) is 1, the average is 0.017857142857143.
Base conversion 27659968
Base | System | Value |
---|---|---|
2 | Binary | 1101001100000111011000000 |
3 | Ternary | 1221001021100021 |
4 | Quaternary | 1221200323000 |
5 | Quinary | 24040104333 |
6 | Senary | 2424503224 |
8 | Octal | 151407300 |
10 | Decimal | 27659968 |
12 | Duodecimal | 931ab14 |
16 | Hexadecimal | 1a60ec0 |
20 | Vigesimal | 8ch9i8 |
36 | Base36 | ggukg |
Cryptographic Hash Functions
md5 | da355bfb4383ce6f491513e90b005e74 |
---|---|
sha1 | aaa2529e9d7d2d747a3304c0bbb44adb38a16f46 |
sha256 | 7cc16b07906920fcd0ab1f79a52dc6431aadecc942957e3e4f3ef474b371f504 |
sha512 | 9630b3aaacab1758c7c3ff7c9d7cf20ca81cea21108cddd328de576d0f78ffa9ac7d624b6ae311afd8d8dcc7b1f5cb7bf052b0f2459d95d2e467f4ae9c6a1b3d |
ripemd-160 | 746ba4bbba64ee549bf0fcbe0956ef11cfcc2911 |
27659968 as geometric shapes
Circle
Radius = nDiameter | 55319936 |
---|---|
Circumference | 173792704.53466 |
Area | 2.403550323031E+15 |
Sphere
Radius = nVolume | 8.8642833361904E+22 |
---|---|
Surface area | 9.6142012921242E+15 |
Circumference | 173792704.53466 |
Square
Length = nPerimeter | 110639872 |
---|---|
Area | 765073829761024 |
Diagonal | 39117101.880406 |
Cube
Length = nSurface area | 4590442978566144 |
---|---|
Volume | 2.1161917648827E+22 |
Space diagonal | 47908469.911729 |
Equilateral Triangle
Length = nPerimeter | 82979904 |
---|---|
Area | 3.3128668617185E+14 |
Altitude | 23954234.955865 |
Triangular Pyramid
Length = nSurface area | 3.3128668617185E+14 |
---|---|
Volume | 2.4939559120662E+21 |
Height | 13039033.960135 |