Is 2168 a deficient number and what is its deficiency?

Is 2168 a deficient number?

Here we will explain and calculate if 2168 is a deficient number and its deficiency if applicable.

2168 is a deficient number if the sum of its proper divisors is less than 2168.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 8 + 271 + 542 + 1084 = 1912.

1912 is less than 2168. Therefore, 2168 is a deficient number.

The deficiency of 2168 is 2168 minus the sum of its proper divisors. Thus, the deficiency of 2168 is 2168 - 1912 = 256

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