114

114 is a natural number that follows 113 and precedes 115. It is even and composite, with prime factorization 2 × 3 × 19. Its divisors are 1, 2, 3, 6, 19, 38, 57, and 114; the sum of its proper divisors is 126, making 114 an abundant number. In base representations, 114 is written as 1110010 in binary and 0x72 in hexadecimal; in Roman numerals it is CXIV. The ASCII code 114 corresponds to the lowercase letter 'r'. The 114th day of the year is April 24 in common years.

In science, element 114 refers to flerovium (Fl), a synthetic, highly unstable metal in period 7, group 14. It was first synthesized in 1999 by collaborations at the Flerov Laboratory of Nuclear Reactions in Dubna and at Lawrence Livermore National Laboratory. It has no stable isotopes and exists only briefly before decaying. Flerovium is named after the Flerov Laboratory of Nuclear Reactions, for its role in its discovery; its isotopes are extremely short-lived, with half-lives typically ranging from milliseconds to seconds.

In astronomy, 114 Kassandra is a main-belt asteroid discovered in 1871 by Johann Palisa. It is the 114th asteroid discovered and is named after the Trojan figure Cassandra from Greek mythology, reflecting a common practice of naming minor planets after mythological figures.

Other usages of 114 include its representation as the day of year noted above, and its status as a two-digit code in various classification schemes.