27553668 (number)
27553668 is an even 8-digits composite number following 27553667 and preceding 27553669. In scientific notation, it is written as 2.7553668 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 8363520 positive integers (up to 27553668) that are relatively prime to 27553668.
Interesting facts
- 27553668 has 48 divisors, whose sum is 70285824
- The reverse of 27553668 is 86635572
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-seven million five hundred fifty-three thousand six hundred sixty-eight |
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Notation
Scientific notation | 2.7553668 × 10^7 |
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Engineering notation | 2.7553668 × 10^6 |
Prime Factorization of 27553668
Prime Factorization 2 × 2 × 3 × 31 × 17 × 4357
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13776834 | Product of the distinct prime numbers |
The prime factorization of 27553668 is 2 × 2 × 3 × 31 × 17 × 4357. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27553668)
Multiplication
n×yn×2 | 55107336 |
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n×3 | 82661004 |
n×4 | 110214672 |
n×5 | 137768340 |
Division
n÷yn÷2 | 13776834 |
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n÷3 | 9184556 |
n÷3 | 6888417 |
n÷5 | 5510733.6 |
Exponentiation
nyn2 | 759204620254224 |
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n3 | 2.0918872050551E+22 |
n4 | 5.7639165541536E+29 |
n5 | 1.5881704311285E+37 |
Nth Root
y√n2√n | 5249.1587897491 |
---|---|
3√n | 302.03676291786 |
4√n | 72.451078596175 |
5√n | 30.763509923987 |
Divisors of 27553668
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 | -27553667 | 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 27553668 can be divided by 48 positive divisors. The sum of these divisors (counting 27553668) is 1, the average is 0.020833333333333.
Base conversion 27553668
Base | System | Value |
---|---|---|
2 | Binary | 1101001000110111110000100 |
3 | Ternary | 1220211212112020 |
4 | Quaternary | 1221012332010 |
5 | Quinary | 24023204133 |
6 | Senary | 2422323140 |
8 | Octal | 151067604 |
10 | Decimal | 27553668 |
12 | Duodecimal | 92894b0 |
16 | Hexadecimal | 1a46f84 |
20 | Vigesimal | 8c4438 |
36 | Base36 | gekjo |
Cryptographic Hash Functions
md5 | 8c745380f81ad8dbd5d00d52b1280d26 |
---|---|
sha1 | 1cff4ad858fc2b10762fb4737caf650ca070fa48 |
sha256 | 51ec44c5a83f304d34308bed4bc69c065d2ec943cd4a84566f301cf012f6580b |
sha512 | 4f56dfc6c8001c687af70776615cfe50f7618ad03065fea0c6cbcde89f67465b72d851b379627dcfd5c8c4eb37a11038f0d6e931a76f29effae6ed41345d058f |
ripemd-160 | 047538b5d91d1f0ef3fe172c2c5be38d7567ee37 |
27553668 as geometric shapes
Circle
Radius = nDiameter | 55107336 |
---|---|
Circumference | 173124801.9365 |
Area | 2.3851116575621E+15 |
Sphere
Radius = nVolume | 8.7624766340528E+22 |
---|---|
Surface area | 9.5404466302484E+15 |
Circumference | 173124801.9365 |
Square
Length = nPerimeter | 110214672 |
---|---|
Area | 759204620254224 |
Diagonal | 38966770.978726 |
Cube
Length = nSurface area | 4555227721525344 |
---|---|
Volume | 2.0918872050551E+22 |
Space diagonal | 47724352.910885 |
Equilateral Triangle
Length = nPerimeter | 82661004 |
---|---|
Area | 3.2874524390534E+14 |
Altitude | 23862176.455442 |
Triangular Pyramid
Length = nSurface area | 3.2874524390534E+14 |
---|---|
Volume | 2.4653127136197E+21 |
Height | 12988923.659575 |