This category contains googologisms which are deficient numbers.

Prime powers are always deficient, and will not be listed here.

Semiprime numbers are almost always deficient (the only exception is the perfect number 6), and will also not be listed here.

To add an article, image, or category to this category, append [[Category:Deficient numbers]] to the end of its page.


This category has the following 5 subcategories, out of 5 total.



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