Is 4900 a deficient number and what is its deficiency?

Is 4900 a deficient number?

Here we will explain and calculate if 4900 is a deficient number and its deficiency if applicable.

4900 is a deficient number if the sum of its proper divisors is less than 4900.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 5 + 7 + 10 + 14 + 20 + 25 + 28 + 35 + 49 + 50 + 70 + 98 + 100 + 140 + 175 + 196 + 245 + 350 + 490 + 700 + 980 + 1225 + 2450 = 7469.

7469 is not less than 4900. Therefore, 4900 is not a deficient number.

The deficiency of 4900 is 4900 minus the sum of its proper divisors. Thus, the deficiency of 4900 is 4900 - 7469 = No Deficiency

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