27384490 (number)
27384490 is an even 8-digits composite number following 27384489 and preceding 27384491. In scientific notation, it is written as 2.7384490 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 64 positive divisors. There are 8819712 positive integers (up to 27384490) that are relatively prime to 27384490.
Interesting facts
- 27384490 has 64 divisors, whose sum is 59844096
- The reverse of 27384490 is 09448372
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | twenty-seven million three hundred eighty-four thousand four hundred ninety |
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Notation
Scientific notation | 2.7384490 × 10^7 |
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Engineering notation | 2.7384490 × 10^6 |
Prime Factorization of 27384490
Prime Factorization 2 × 5 × 7 × 23 × 73 × 233
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27384490 | Product of the distinct prime numbers |
The prime factorization of 27384490 is 2 × 5 × 7 × 23 × 73 × 233. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27384490)
Multiplication
n×yn×2 | 54768980 |
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n×3 | 82153470 |
n×4 | 109537960 |
n×5 | 136922450 |
Division
n÷yn÷2 | 13692245 |
---|---|
n÷3 | 9128163.3333333 |
n÷3 | 6846122.5 |
n÷5 | 5476898 |
Exponentiation
nyn2 | 749910292560100 |
---|---|
n3 | 2.0535910907509E+22 |
n4 | 5.6236544688757E+29 |
n5 | 1.5400090956638E+37 |
Nth Root
y√n2√n | 5233.0192050097 |
---|---|
3√n | 301.41733040702 |
4√n | 72.339610207753 |
5√n | 30.725639550186 |
Divisors of 27384490
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -27384489 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 27384490 can be divided by 64 positive divisors. The sum of these divisors (counting 27384490) is 1, the average is 0.015625.
Base conversion 27384490
Base | System | Value |
---|---|---|
2 | Binary | 1101000011101101010101010 |
3 | Ternary | 1220112021110101 |
4 | Quaternary | 1220131222222 |
5 | Quinary | 24002300430 |
6 | Senary | 2414540014 |
8 | Octal | 150355252 |
10 | Decimal | 27384490 |
12 | Duodecimal | 920760a |
16 | Hexadecimal | 1a1daaa |
20 | Vigesimal | 8b314a |
36 | Base36 | gay0a |
Cryptographic Hash Functions
md5 | 4328b6753e378a5e345c3f67184d73ad |
---|---|
sha1 | 88901938e3d66bf34c1a022216412826439ca51e |
sha256 | bb510b636b484603fb0b4ca486157109d3d2bbcd0ebb26a7e4799d568a326fd1 |
sha512 | 4c3ab8f8a7650c8cb20ede889117bdecfd3a3f1baf53f30c365dd83c471c96163e906abef4aa6cae510499f645a6847ebcc3d7a0cc115e0877e6d3c8a80a10d5 |
ripemd-160 | 973ae609ec61c238153e08cdaf66ed787f71ece6 |
27384490 as geometric shapes
Circle
Radius = nDiameter | 54768980 |
---|---|
Circumference | 172061825.21261 |
Area | 2.3559126659582E+15 |
Sphere
Radius = nVolume | 8.602062245574E+22 |
---|---|
Surface area | 9.4236506638327E+15 |
Circumference | 172061825.21261 |
Square
Length = nPerimeter | 109537960 |
---|---|
Area | 749910292560100 |
Diagonal | 38727517.15667 |
Cube
Length = nSurface area | 4499461755360600 |
---|---|
Volume | 2.0535910907509E+22 |
Space diagonal | 47431328.019362 |
Equilateral Triangle
Length = nPerimeter | 82153470 |
---|---|
Area | 3.2472068195823E+14 |
Altitude | 23715664.009681 |
Triangular Pyramid
Length = nSurface area | 3.2472068195823E+14 |
---|---|
Volume | 2.4201803100904E+21 |
Height | 12909172.385557 |