Hecho general: 20779 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 20779 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 20779 is an unremarkable number.
Fecha histórica: November 20th is the day in 1739 that Start of the Battle of Porto Bello between British and Spanish forces during the War of Jenkins' Ear.