27156640 (number)
27156640 is an even 8-digits composite number following 27156639 and preceding 27156641. In scientific notation, it is written as 2.7156640 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 9310464 positive integers (up to 27156640) that are relatively prime to 27156640.
Interesting facts
- 27156640 has 48 divisors, whose sum is 73325952
- The reverse of 27156640 is 04665172
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | twenty-seven million one hundred fifty-six thousand six hundred forty |
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Notation
Scientific notation | 2.7156640 × 10^7 |
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Engineering notation | 2.7156640 × 10^6 |
Prime Factorization of 27156640
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 5 × 24247
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1697290 | Product of the distinct prime numbers |
The prime factorization of 27156640 is 2 × 2 × 2 × 2 × 2 × 7 × 5 × 24247. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27156640)
Multiplication
n×yn×2 | 54313280 |
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n×3 | 81469920 |
n×4 | 108626560 |
n×5 | 135783200 |
Division
n÷yn÷2 | 13578320 |
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n÷3 | 9052213.3333333 |
n÷3 | 6789160 |
n÷5 | 5431328 |
Exponentiation
nyn2 | 737483096089600 |
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n3 | 2.0027562946591E+22 |
n4 | 5.438813170179E+29 |
n5 | 1.4769989128981E+37 |
Nth Root
y√n2√n | 5211.2033159339 |
---|---|
3√n | 300.57902984393 |
4√n | 72.188664733003 |
5√n | 30.674338584663 |
Divisors of 27156640
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 | -27156639 | 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 27156640 can be divided by 48 positive divisors. The sum of these divisors (counting 27156640) is 1, the average is 0.020833333333333.
Base conversion 27156640
Base | System | Value |
---|---|---|
2 | Binary | 1100111100110000010100000 |
3 | Ternary | 1220002200220111 |
4 | Quaternary | 1213212002200 |
5 | Quinary | 23423003030 |
6 | Senary | 2410021104 |
8 | Octal | 147460240 |
10 | Decimal | 27156640 |
12 | Duodecimal | 9117794 |
16 | Hexadecimal | 19e60a0 |
20 | Vigesimal | 89ebc0 |
36 | Base36 | g6274 |
Cryptographic Hash Functions
md5 | 33b90827be212a49e86c350a3b5a50bd |
---|---|
sha1 | a09e3e3b149a13997bf8f88d8b8d5c3d429134ba |
sha256 | bb4b790313f809a5a86ec42437e744ec50e9ba5f84c8a93d5a853c7a28fae4ae |
sha512 | 37ad48a281b6f52e97457a79972c8b0737f9102c9dcf2fdcc235550c733d088878dbfe251285bed3346f8da6dcc571cd7c4faed8c206d991c25d6cd7444e6240 |
ripemd-160 | bdc33c13b31b0d232074d2f6e2db0561e65c6784 |
27156640 as geometric shapes
Circle
Radius = nDiameter | 54313280 |
---|---|
Circumference | 170630201.44037 |
Area | 2.3168714768217E+15 |
Sphere
Radius = nVolume | 8.3891259496422E+22 |
---|---|
Surface area | 9.267485907287E+15 |
Circumference | 170630201.44037 |
Square
Length = nPerimeter | 108626560 |
---|---|
Area | 737483096089600 |
Diagonal | 38405288.596484 |
Cube
Length = nSurface area | 4424898576537600 |
---|---|
Volume | 2.0027562946591E+22 |
Space diagonal | 47036680.242857 |
Equilateral Triangle
Length = nPerimeter | 81469920 |
---|---|
Area | 3.193395480376E+14 |
Altitude | 23518340.121429 |
Triangular Pyramid
Length = nSurface area | 3.193395480376E+14 |
---|---|
Volume | 2.3602709283625E+21 |
Height | 12801762.865495 |