Hecho matemático: 2540 is an uninteresting number.
Trivia: 2540 is an uninteresting number.
Fecha histórica: December 14th is the day in 1911 that Roald Amundsen's team, comprising himself, Olav Bjaaland, Helmer Hanssen, Sverre Hassel, and Oscar Wisting, becomes the first to reach the South Pole.