Is 4230 a deficient number and what is its deficiency?

Is 4230 a deficient number?

Here we will explain and calculate if 4230 is a deficient number and its deficiency if applicable.

4230 is a deficient number if the sum of its proper divisors is less than 4230.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 5 + 6 + 9 + 10 + 15 + 18 + 30 + 45 + 47 + 90 + 94 + 141 + 235 + 282 + 423 + 470 + 705 + 846 + 1410 + 2115 = 7002.

7002 is not less than 4230. Therefore, 4230 is not a deficient number.

The deficiency of 4230 is 4230 minus the sum of its proper divisors. Thus, the deficiency of 4230 is 4230 - 7002 = No Deficiency

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