Word

The smallest unit of data handled by a computer is called a bit, and the amount of information represented by multiple bits together is called a word. Currently, most computers process one word as 32 bits.

For a computer in which one word is represented by 32 bits, make a program to output the amount of data W given in word units in bit units.

Input

The input is given in the following format.

W

The amount of data W (0 ≤ W ≤ 100) is given in a line.

Output

Output the value in bit units.

Sample Input 1

4

Sample Output 1

128

Sample Input 2

3

Sample Output 2

96

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