Is 524 a deficient number and what is its deficiency?

Is 524 a deficient number?

Here we will explain and calculate if 524 is a deficient number and its deficiency if applicable.

524 is a deficient number if the sum of its proper divisors is less than 524.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 131 + 262 = 400.

400 is less than 524. Therefore, 524 is a deficient number.

The deficiency of 524 is 524 minus the sum of its proper divisors. Thus, the deficiency of 524 is 524 - 400 = 124

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