ENGLISH DICTIONARY

Factorion

Definition, Meaning & Examples

Part of speech noun

Quick meaning: Factorion is a noun meaning (mathematics) A number that is equal to the sum of the factorials of its digits.

Meaning

(mathematics) A number that is equal to the sum of the factorials of its digits.

Example Sentences

145 is a factorion because 1! + 4! + 5! = 1 + 24 + 120 = 145.

Word Forms

Related Words

Related dictionary entries include factorialization, factor, hyperfactorial, factorizer, subfactorial, factoriality.

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Sources & Attribution

FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0

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