ⓘ 119 (number)


ⓘ 119 (number)

  • 119 is the sum of five consecutive primes 17 + 19 + 23 + 29 + 31.
  • 119 is a highly cototient number.
  • 119 is the smallest composite number that is 1 less than a factorial 120 is 5!.
  • 119 is a Perrin number, preceded in the sequence by 51, 68, 90 it is the sum of the first two mentioned.
  • 119 is a biprime, and the third in the {7.q} family.
  • 119 is the order of the largest cyclic subgroups of the monster group.

1. Telephony

  • The South Korean emergency call number
  • The Chinese fire station call number
  • 1-1-9 is an emergency telephone number in some countries
  • 119 is the emergency number in Afghanistan that belongs to police and interior ministry.
  • A number to report youth at risk in France

2. Other

  • 119 is the default port for unencrypted NNTP connections.
  • 119 is also the atomic number of the theoretical element ununennium.
  • Union Pacific No. 119, a 4-4-0 American Type standard gauge steam locomotive of the Union Pacific Railroad that was memorialized in railroading history on the right-hand side of Andrew J. Russells famous "Joining of the Lines" photograph taken on May 10th, 1869 at Promontory, Utah, during the celebration of the completion of the First Transcontinental Railroad, where it was cowcatcher to cowcatcher with Central Pacific Railroads Jupiter locomotive.
  • Project 119 is a governmental program of the Peoples Republic of China targeting sports that China has not traditionally excelled in at the Summer Olympics, to maximize the number of medals won during the games.