Is 3450 a deficient number and what is its deficiency?

Is 3450 a deficient number?

Here we will explain and calculate if 3450 is a deficient number and its deficiency if applicable.

3450 is a deficient number if the sum of its proper divisors is less than 3450.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 5 + 6 + 10 + 15 + 23 + 25 + 30 + 46 + 50 + 69 + 75 + 115 + 138 + 150 + 230 + 345 + 575 + 690 + 1150 + 1725 = 5478.

5478 is not less than 3450. Therefore, 3450 is not a deficient number.

The deficiency of 3450 is 3450 minus the sum of its proper divisors. Thus, the deficiency of 3450 is 3450 - 5478 = No Deficiency

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