Fatto generale: 13051 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 13051 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 13051 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: September 24th is the day in 1852 that the first airship powered by (a steam) engine, created by Henri Giffard, travels 17 miles (27 km) from Paris to Trappes.