Fait général: 5000 is the number of base pairs in the DNA of the simplest viruses.
Fait mathématique: 5000 is the largest number whose English name does not repeat any letters.
Culture générale: 5000 is the number of base pairs in the DNA of the simplest viruses.
Date historique: September 8th is the day in 1965 that Pakistan Navy raids Indian coasts without any resistance in Operation Dwarka, Pakistan celebrates Victory Day annually.