Is 754 a deficient number and what is its deficiency?

Is 754 a deficient number?

Here we will explain and calculate if 754 is a deficient number and its deficiency if applicable.

754 is a deficient number if the sum of its proper divisors is less than 754.

The sum of its proper divisors is calculated as follows: 1 + 2 + 13 + 26 + 29 + 58 + 377 = 506.

506 is less than 754. Therefore, 754 is a deficient number.

The deficiency of 754 is 754 minus the sum of its proper divisors. Thus, the deficiency of 754 is 754 - 506 = 248

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