92 (number)
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Cardinal | ninety-two | |||
Ordinal | 92nd (ninety-second) | |||
Factorization | 22 × 23 | |||
Divisors | 1, 2, 4, 23, 46, 92 | |||
Greek numeral | ϞΒ´ | |||
Roman numeral | XCII | |||
Binary | 10111002 | |||
Ternary | 101023 | |||
Senary | 2326 | |||
Octal | 1348 | |||
Duodecimal | 7812 | |||
Hexadecimal | 5C16 |
92 (ninety-two) is the natural number following 91 and preceding 93.
In mathematics
92 is a
92 is the eighth pentagonal number,[1] and an Erdős–Woods number, since it is possible to find sequences of 92 consecutive integers such that each inner member shares a factor with either the first or the last member.[2]
With an
For , there are 92 solutions in the n-Queens Problem.
There are 92 "atomic elements" in John Conway's look-and-say sequence, corresponding to the 92 non-transuranic elements in the chemist's periodic table.
92 is palindromic in bases 6 (2326), 7 (1617), 22 (4422), and 45 (2245).
There are 92 numbers such that does not contain all digits in base ten (the largest such number is 168, where 68 is the smallest number with such a representation containing all digits, followed by 70 and 79).[3]
The most faces or vertices an Archimedean or Catalan solid can have is 92: the snub dodecahedron has 92 faces while its dual polyhedron, the pentagonal hexecontahedron, has 92 vertices.
As a
There are 92 Johnson solids.
In science
- The atomic number of uranium, an actinide.
- The New General Catalogue object NGC 92, a magnitude 13.1 peculiar spiral galaxy in the constellation Phoenix, and a member of Robert's Quartet
In other fields
Ninety-two is also:
- The code for international direct dial phone calls to Pakistan.
- The numeric code for the Hauts-de-Seine department of France. The number is reflected in the department's postal code, plus the names of at least three local sports clubs, specifically Racing 92 in rugby union and Metropolitans 92 and Nanterre 92 in basketball.
- In the title of the book Ninety-two in the Shade, by Thomas McGuane.
- The 92nd Tiger book by Michael Gilbert.
- The House on 92nd Street, a 1945 film.
- The model number of the gray TI-92graphing calculator.
- The Beretta 92 series of semi-automatic pistols.
- The "Illustrious 92" or "Glorious 92": Massachusetts legislators who refused to rescind the Massachusetts Circular Letter soliciting other British colonies' support in resistance to the Townshend Acts prior to the American Revolution. Analogous to the number 45 in reference to the protests of John Wilkes against British corruption.
- The ISBN Group Identifier for books published by international publishers such as UNESCO.
- The number which runs through almost every single of British film-maker Indeterminacy. See The Fallsfor extensive use of this number.
- "92", a song by Avail from their 1996 album 4am Friday.
- STS-92 Space Shuttle Discovery mission, on October 11, 2000, to the International Space Station.
- According to Taumatawhakatangihangakoauauotamateaurehaeaturipukakapikimaungahoronukupokaiwhenuakitanatahuis the longer version of the longest place name in the world, with 92 letters.
- The 92nd Street Y in Manhattan.
Vehicles
- The Saab 92 automobile
- The USS Tacoma (PG-92) gunboat
In sports
- The 92 Club is a society of association football fans who have attended a home match of all 92 current member clubs of the Premier League and English Football League in England and Wales.
See also
References
- ^ "Sloane's A000326 : Pentagonal numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-29.
- ^ "Sloane's A059756 : Erdős-Woods numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-29.
- ^ Sloane, N. J. A. (ed.). "Sequence A130696 (Numbers k such that 2^k does not contain all ten decimal digits.)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2024-02-27.