112 (number)
112 is the natural number following 111 and preceding 113. One hundred twelve is an abundant number, a heptagonal number and a Harshad number. It is also the sum of six consecutive primes (11 + 13 + 17 + 19 + 23 + 29). One hundred twelve is also: The atomic number of an element temporarily called ununbium.In some parts of the world 1 1 2 is the emergency telephone number for calling the emergency services.The number of pounds in a British long hundredweightThe name of a contemporary R&B musical ensemble (see 112 (band)). The number of surat al-Ikhlas in the Qur'an. The year AD 112 or 112 BC.
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