32 (number)
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32 is the natural number following 31 and preceding 33.
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| Cardinal | thirty-two | ||
| Ordinal | 32nd (thirty-second) | ||
| Factorization | <math>2^5 \,\!<math> | ||
| Roman numeral | XXXII | ||
| Binary | 100000 | ||
| Hexadecimal | 20 | ||
32 is the smallest number n with exactly 7 solutions to the equation φ(x) = n.
In science
- The atomic number of germanium
- The freezing point of water at sea level in degrees Fahrenheit
In astronomy,
- Messier object M32, a magnitude 10.0 galaxy in the constellation Andromeda which is a companion to M31.
- The New General Catalogue object (http://www.ngcic.org/) NGC 32, a star in the constellation Pegasus
- The Saros number (http://sunearth.gsfc.nasa.gov/eclipse/SEsaros/SEsaros1-175.html) of the solar eclipse series which began on -1957 September 24 and ended on -460 March 10. The duration of Saros series 32 was 1496.5 years, and it contained 84 solar eclipses.
- The Saros number (http://sunearth.gsfc.nasa.gov/eclipse/LEsaros/LEsaros1-175.html) of the lunar eclipse series which began on -1691 June 11 and ended on -375 August 9. The duration of Saros series 32 was 1316.2 years, and it contained 74 lunar eclipses.
Thirty-two is also:
- The size of a full set of adult teeth in humans, including wisdom teeth.
- The size of a databus in bits: 32-bit.
- ASCII and Unicode code point for space.
- The size, in bits, of certain integer data types, used in computer representations of numbers.
- In chess, the total number of black squares on the board, the total number of white squares, and the total number of pieces (black and white) at the beginning of the game.
- The code for international direct dial phone calls to Belgium.
- In the title Thirty Two Short Films About Glenn Gould, starring Colm Feore.
- In the title and lyrics of the song 32 Footsteps by They Might Be Giants.
- Article 32 of the UCMJ concerns pre-trial investigations. Such a hearing is often called an "article 32 hearing."
- The year 32 A.D., 32 B.C., or 1932de:Zweiunddreißig
es:Treinta y dos eo:Tridek du fr:32 (nombre) ko:32 ia:32 it:Trentadue nl:32 (getal) ja:32 pt:Trinta e dois sl:32 (število) sv:32 (tal) zh:32