33 (number) Article Index for
33
 

Information About

33 (number)






Cardinal 33
thirty-three
Ordinal 33rd
thirty-third
Factorization 3\cdot 11
Roman Numeral XXXIII
Binary 100001
Hexadecimal 21



IN MATHEMATICS


33 is the largest positive integer that can not be expressed as a sum of different Triangular Numbers . It is also the smallest odd Repdigit that's not prime (unless we consider 1-digit integers to also be repdigits).

The sum of the first four factorials is 33. Adding up the sums of divisors for the 1 through 6 yields 33.


IN SCIENCE



Astronomy



IN OTHER FIELDS


Thirty-three is also:
  • Historical years: 33 B.C. , 33 A.D. or 1933 .

  • Jesus 's age when he was Crucified in 33 A.D. , according to many, though not verified historically.

  • Alexander The Great died at the age of thirty-three.

  • In reference to and 45 .

  • A highly significant number to the Freemasons , and is one of their sacred numbers, recurring profusely throughout their 'Dogma' (as Albert Pike calls it), rituals and other miscellaneous places.

  • Many people claim that they see, witness, or experience the number 33 in unusual circumstances or at a frequency that defies statistical likelihood. A popular Website {Link without Title} dedicated to this repdigit, and such experiences of it, hosts comments by many such people, as well as other related resources.

  • The best-known car number of retired NASCAR driver Harry Gant .

  • A significant number in modern Numerology , as it is one of the master numbers along with 11 and 22.

  • A song by the Smashing Pumpkins on their Mellon Collie And The Infinite Sadness album and Coheed And Cambria on their The Second Stage Turbine Blade album. The songs are unrelated.

  • The name of episode 1 in Battlestar Galactica 2004 series.

  • In Spanish, the "smile to the camera" word, as is "cheese" in English. ''Diga treinta y tres'', is the same as "say cheese".

  • In French, Italian, Romanian and Spanish, the word a patient is usually asked to say when a doctor is listening to his or her lungs with a stethoscope (''Trente-Trois'', ''Trentatrè'', ''Treizeci şi trei'', and ''Treinta y Tres'').

  • The code for international direct dial phone calls to France .

  • A normal human spine has 33 vertebrae when the bones that form the coccyx are counted individually.

  • The number printed on all Rolling Rock beer labels.

  • The number of innings played in the Longest Baseball Game in history (a 1981 Minor League game between the Rochester Red Wings and the Pawtucket Red Sox in Pawtucket , Rhode Island ).

  • The number of chapters per series of DarkSoul Kingdom, a popular online fantasy story.

  • Retired numbers of former basketball star Larry Bird and former baseball star Eddie Murray .

  • Number of Canto s in each of Dante 's 3 parts of the Divine Comedy .

  • Number of retired hockey goalie Patrick Roy .