110 (number)
Appearance
(Redirected from Eleventy)
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Cardinal | one hundred ten | |||
Ordinal | 110th (one hundred tenth) | |||
Factorization | 2 × 5 × 11 | |||
Divisors | 1, 2, 5, 10, 11, 22, 55, 110 | |||
Greek numeral | ΡΙ´ | |||
Roman numeral | CX | |||
Binary | 11011102 | |||
Ternary | 110023 | |||
Senary | 3026 | |||
Octal | 1568 | |||
Duodecimal | 9212 | |||
Hexadecimal | 6E16 |
110 (one hundred [and] ten) is the natural number following 109 and preceding 111.
In mathematics
[edit]110 is a sphenic number and a pronic number.[1] Following the prime quadruplet (101, 103, 107, 109), at 110, the Mertens function reaches a low of −5.
110 is the sum of three consecutive squares, .
RSA-110 is one of the RSA numbers, large semiprimes that are part of the RSA Factoring Challenge.
In base 10, the number 110 is a Harshad number[2] and a self number.[3]
In science
[edit]- The atomic number of darmstadtium.
In religion
[edit]In sports
[edit]Olympic male track and field athletics run 110 metre hurdles. (Female athletes run the 100 metre hurdles instead.)
The International 110, or the 110, is a one-design racing sailboat designed in 1939 by C. Raymond Hunt.
In other fields
[edit]110 is also:
- The year AD 110 or 110 BC
- A common name for mains electricity in North America, despite the nominal voltage actually being 120 V (range 110–120 V). Normally spoken as "one-ten".
- 1-1-0, the emergency telephone number used to reach police services in Iran, Germany, Estonia, China, Indonesia, and Japan. Also used to reach the fire and rescue services in Norway and Turkey.
- The age a person must attain in order to be considered a supercentenarian.
- A card game related to Forty-five (card game).
- A percentage in the expression "To give 110%", meaning to give a little more effort than one's maximum effort
- The number of stories of each of the towers of the former World Trade Center in New York.
- The number of stories (by common reckoning) of the Sears Tower in Chicago.
- The TCP port used for POP3 email protocol
- A 110 block is a type of punch block used to connect sets of wires in a structured cabling system.
- The abjad (ابجد) translation of word "علی" (Ali) in Arabic and Persian.
- It is also known as "eleventy", a term made famous by linguist and author J. R. R. Tolkien (Bilbo Baggins celebrates his eleventy-first birthday at the beginning of The Lord of the Rings) and derived from the Old English hund endleofantig.[8] When the word eleventy is used, it may indicate the exact number (110), or more commonly an indefinite large number such as gazillion.
- Eleventy is used in the comic reading of a phone number in the Irish TV series "The Savage Eye" by Dave McSavage playing an opiate user advertising life insurance.
- Lowest number to not be considered a favorite by anyone among 44,000 people surveyed in a 2014 online poll[9] and subsequently adopted by British television show QI as the show's favourite number in 2017.
See also
[edit]- 110s decade
- List of highways numbered 110
- List of 110th Street, New York City Subway stations
- 110 film
References
[edit]![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
Wikimedia Commons has media related to 110 (number).
- ^ "Sloane's A002378 : Oblong (or promic, pronic, or heteromecic) numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-27.
- ^ "Sloane's A005349 : Niven (or Harshad) numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-27.
- ^ "Sloane's A003052 : Self numbers or Colombian numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-27.
- ^ Genesis 50:22
- ^ Genesis 50:26
- ^ Joshua 24:29
- ^ Judges 2:8
- ^ Etymology at www.etymoline.com
- ^ Bellos, Alex (2014-04-08). "'Seven' triumphs in poll to discover world's favourite number". The Guardian. ISSN 0261-3077. Retrieved 2017-02-08.