52 is a positive integer between 51 and 53. Properties Edit 52 is an even composite number. 52 is the 4th decagonal number. 52 is equal to 13!!!!!!!!!, the nonuple factorial of 13. File:52.jpg Retrieved from "https://large-numbers.fandom.com/wiki/52?oldid=5651" Categories: Pages with broken file links Community content is available under CC-BY-SA unless otherwise noted.