Is 800 a deficient number and what is its deficiency?

Is 800 a deficient number?

Here we will explain and calculate if 800 is a deficient number and its deficiency if applicable.

800 is a deficient number if the sum of its proper divisors is less than 800.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 5 + 8 + 10 + 16 + 20 + 25 + 32 + 40 + 50 + 80 + 100 + 160 + 200 + 400 = 1153.

1153 is not less than 800. Therefore, 800 is not a deficient number.

The deficiency of 800 is 800 minus the sum of its proper divisors. Thus, the deficiency of 800 is 800 - 1153 = No Deficiency

Deficient Calculator
You can enter another number here to check if it is a deficient number:

Is 801 a deficient number?
Go here for the next number on our list. Is it deficient?