# Number 27

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## Description of the number 27

27 is a natural number (hence integer, rational and real) of 2 digits that follows 26 and precedes 28.

27 is an even number, since it is divisible by 2.

The number 27 is a unique number, with its own characteristics that, for some reason, has caught your attention. It is logical, we use numbers every day, in multiple ways and almost without realizing it, but knowing more about the number 27 can help you benefit from that knowledge, and be of great use. If you keep reading, we will give you all the facts you need to know about the number 27, you will see how many of them you already knew, but we are sure you will also discover some new ones.

## how to write 27 in letters?

Number 27 in English is written as twenty-seven
The number 27 is pronounced digit by digit as (2) two (7) seven.

## What are the divisors of 27?

The number 27 has 4 divisors, they are as follows:

The sum of its divisors, excluding the number itself is 13, so it is a defective number and its abundance is -14

## Is 27 a prime number?

Yes, 27 is a prime number since it is only divisible by itself and 1

## What are the prime factors of 27?

The factorization into prime factors of 27 is:

33

## What is the square root of 27?

The square root of 27 is. 5.1961524227066

## What is the square of 27?

The square of 27, the result of multiplying 27*27 is. 729

## How to convert 27 to binary numbers?

The decimal number 27 into binary numbers is.11011

## How to convert 27 to octal?

The decimal number 27 in octal numbers is33

## How to convert 27 to hexadecimal?

The decimal number 27 in hexadecimal numbers is1b

## What is the natural or neperian logarithm of 27?

The neperian or natural logarithm of 27 is.3.2958368660043

## What is the base 10 logarithm of 27?

The base 10 logarithm of 27 is1.431363764159

## What are the trigonometric properties of 27?

### What is the sine of 27?

The sine of 27 radians is.0.9563759284045

### What is the cosine of 27?

The cosine of 27 radians is. -0.29213880873384

### What is the tangent of 27?

The tangent of 27 radians is.-3.2737038004281