Hecho general: 20086 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 20086 is an unremarkable number.
Trivia: 20086 is a boring number.
Fecha histórica: December 28th is the day in 1895 that the Lumière brothers perform for their first paying audience at the Grand Cafe in Boulevard des Capucines, marking the debut of the cinema.