Is 5500 a deficient number and what is its deficiency?

Is 5500 a deficient number?

Here we will explain and calculate if 5500 is a deficient number and its deficiency if applicable.

5500 is a deficient number if the sum of its proper divisors is less than 5500.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 5 + 10 + 11 + 20 + 22 + 25 + 44 + 50 + 55 + 100 + 110 + 125 + 220 + 250 + 275 + 500 + 550 + 1100 + 1375 + 2750 = 7604.

7604 is not less than 5500. Therefore, 5500 is not a deficient number.

The deficiency of 5500 is 5500 minus the sum of its proper divisors. Thus, the deficiency of 5500 is 5500 - 7604 = No Deficiency

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