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37 Impact
37 may refer to: * 37 (number) * 37 BC * AD 37 * 1937 * 2037 Media * 37 (film), ''37'' (film), a 2016 film about the murder of Kitty Genovese * 37 (album), ''37'' (album) by King Never, 2013 * ''Thirty Seven'', a Karma to Burn song from the album ''Almost Heathen'', 2001 * ''37'', a DEVO song found on ''Hardcore Devo: Volume Two'' Science * Rubidium, an alkali metal in the periodic table * 37 Fides, an asteroid in the asteroid belt Other uses * 37 (MBTA bus), a bus route in Boston, Massachusetts, US * 37 (New Jersey bus), a NJ Transit bus route in New Jersey, US See also * 37th (other) * List of highways numbered 37 {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
37 (number)
37 (thirty-seven) is the natural number following 36 and preceding 38. In mathematics 37 is the 12th prime number, and the 3rd isolated prime without a twin prime. 37 is the first irregular prime with irregularity index of 1, where the smallest prime number with an irregularity index of 2 is the thirty-seventh prime number, 157. The smallest magic square, using only primes and 1, contains 37 as the value of its central cell: Its magic constant is 37 x 3 = 111, where 3 and 37 are the first and third base-ten unique primes (the second such prime is 11). 37 requires twenty-one steps to return to 1 in the Collatz problem, as do adjacent numbers 36 and 38. The two closest numbers to cycle through the elementary Collatz pathway are 5 and 32, whose sum is 37; also, the trajectories for 3 and 21 both require seven steps to reach 1. On the other hand, the first two integers that return 0 for the Mertens function ( 2 and 39) have a difference of 37, where the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
