Is 1528 a deficient number and what is its deficiency?

Is 1528 a deficient number?

Here we will explain and calculate if 1528 is a deficient number and its deficiency if applicable.

1528 is a deficient number if the sum of its proper divisors is less than 1528.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 8 + 191 + 382 + 764 = 1352.

1352 is less than 1528. Therefore, 1528 is a deficient number.

The deficiency of 1528 is 1528 minus the sum of its proper divisors. Thus, the deficiency of 1528 is 1528 - 1352 = 176

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