Is 410 a deficient number and what is its deficiency?

Is 410 a deficient number?

Here we will explain and calculate if 410 is a deficient number and its deficiency if applicable.

410 is a deficient number if the sum of its proper divisors is less than 410.

The sum of its proper divisors is calculated as follows: 1 + 2 + 5 + 10 + 41 + 82 + 205 = 346.

346 is less than 410. Therefore, 410 is a deficient number.

The deficiency of 410 is 410 minus the sum of its proper divisors. Thus, the deficiency of 410 is 410 - 346 = 64

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