totient

== English == === Etymology === From Latin totiēns (“so many times, so often”). Coined by English mathematician James Joseph Sylvester in 1879. === Pronunciation === IPA(key): /ˈtoʊʃənt/ === Noun === totient (plural totients) (mathematics) The number of positive integers not greater than a specified integer that are relatively prime to it. ==== Related terms ==== Euler's totient function ==== Translations ====