124 (one hundred [and] twenty-four) is the natural number following 123 and preceding 125.
124 is the sum of eight consecutive primes (5 + 7 + 11 + 13 + 17 + 19 + 23 + 29). It is a nontotient since there is no integer with 124 coprimes below it. It is an untouchable number since there is no integer whose proper divisors add up to 124.
In base 5 it is a repdigit (4445).
AN/FPS-124 radar system used by the United States and Canada military via NORADDouglas C-124 Globemaster II was a heavy-lift military transport aircraftSikorsky CH-124 Sea King twin-engined anti-submarine warfare (ASW) helicopterUS Air Force's 124th Wing Air National Guard unit based out of Gowen Field, Boise, IdahoUSNS Mission San Gabriel (AO-124) Mission Buenaventura Class fleet oilers during World War IIUSS Threat (AM-124) was a United States Navy Auk-class minesweeperVF-124 Gunfighters was the pacific fleet F-8Marine Attack Squadron 124 was a fighter squadron in the United States Marine Forces Reserve based out of Naval Air Station MemphisThe medical emergency telephone number in Bosnia and HerzegovinaThe Fiat 124 Sedan produced from 1966 to 1974The Fiat 124 Coupé produced from 1967 to 1975The Fiat 124 Sport Spider convertible produced from 1966 to 1985The Mercedes-Benz W124 produced from 1984 to 1997London Buses route 124 is a Transport for London contracted bus route in LondonSTS-124 is a Space Shuttle mission to the International Space Station scheduled for May 2008The Antonov An-124 heavy lift aircraft124 is also:
The year AD 124 or 124 BC124 AH is a year in the Islamic calendar that corresponds to 741 – 742 CE124 Alkeste is a Main belt asteroid discovered in 1872The atomic number of the yet-to-be-discovered element unbiquadiumTellurium-124 is a stable isotope of telluriumPalestinian territories ranks #124 in world populationSonnet 124 by William Shakespeare