Is 108 a deficient number and what is its deficiency?

Is 108 a deficient number?

Here we will explain and calculate if 108 is a deficient number and its deficiency if applicable.

108 is a deficient number if the sum of its proper divisors is less than 108.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 6 + 9 + 12 + 18 + 27 + 36 + 54 = 172.

172 is not less than 108. Therefore, 108 is not a deficient number.

The deficiency of 108 is 108 minus the sum of its proper divisors. Thus, the deficiency of 108 is 108 - 172 = No Deficiency

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