perfect number

listen to the pronunciation of perfect number
Englisch - Türkisch
(Matematik) mükemmel sayı
(Matematik) yetkin sayı
Englisch - Englisch
A number that is the sum of all of its divisors except itself

The factors of 28 are 1, 2, 4, 7, 14 and 28, and 1 + 2 + 4 + 7 + 14 = 28, so 28 is a perfect number.

A positive integer that is equal to the sum of its positive integral factors, including 1 but excluding itself
perfect numbers
plural form of perfect number
perfect number

    Silbentrennung

    per·fect num·ber

    Türkische aussprache

    pırfekt nʌmbır

    Aussprache

    /pərˈfekt ˈnəmbər/ /pɜrˈfɛkt ˈnʌmbɜr/

    Wort des Tages

    donnybrook
Favoriten