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factorion. In DICTIOUS you will not only get to know all the dictionary meanings for the word
factorion, but we will also tell you about its etymology, its characteristics and you will know how to say
factorion in singular and plural. Everything you need to know about the word
factorion you have here. The definition of the word
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English
Etymology
From factor + -ion, coined by Clifford A. Pickover.
Noun
factorion (plural factorions)
- (mathematics) A number that is equal to the sum of the factorials of its digits.
- 145 is a factorion because 1! + 4! + 5! = 1 + 24 + 120 = 145.
Anagrams