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EntityQ190026· pop 44· linked from 401 articles

Also known as phi function, Euler phi function, Euler totient function, totient function

function which gives the number of integers relatively prime to and not greater than its input

Wikidata facts

Named after
Leonhard Euler
Image
EulerPhi.svg
Show 4 more facts
Commons category
Totient function
discoverer or inventor
Leonhard Euler
maintained by WikiProject
WikiProject Mathematics
Sources (3)

via Wikidata · CC0