Fait général: 14030 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 14030 is an uninteresting number.
Culture générale: 14030 is an unremarkable number.
Date historique: May 30th is the day in 1959 that the Auckland Harbour Bridge, crossing the Waitemata Harbour in Auckland, New Zealand, is officially opened by Governor-General Lord Cobham.