 |
50 (number)
Totally Explained
|
|  |
|
NEW! |
All the latest news in the worlds of
computer gaming,
entertainment,
the environment,
finance,
health,
politics,
science,
stocks & shares,
technology
and much,
much,
more.
|
Everything about 50 Number totally explained50 ( fifty) is the integer following 49 and preceding 51.
In mathematics
Fifty is the smallest number that can be written as the sum of two squares in two distinct ways: 50 = 1 2 + 7 2 = 5 2 + 5 2. It is also the sum of three squares, 50 = 3 2 + 4 2 + 5 2. It is a Harshad number.
There is no solution to the equation φ(x) = 50, making 50 a nontotient. Nor is there a solution to the equation x - φ(x) = 50, making 50 a noncototient.
The aliquot sum of 50 is 43 and its aliquot sequence is (50,43,1,0). Fifty is itself the aliquot sum of 40 and 94.
In science
Astronomy
Messier object M50, a magnitude 7.0 open cluster in the constellation Monoceros
The New General Catalogue object NGC 50, a spiral galaxy in the constellation Cetus
The Saros number of the solar eclipse series which began on 1201 February 11 BC and ended on 97 April 1. The duration of Saros series 50 was 1298.1 years, and it contained 73 solar eclipses.
The Saros number of the lunar eclipse series which began on 1134 B.C. July 3 and ended on 164 August 20. The duration of Saros series 50 was 1298.1 years, and it contained 73 lunar eclipses.
In religion
In Kabbalah, there are 50 Gates of Wisdom (or Understanding) and 50 Gates of Impurity
The traditional number of years in a jubilee period
In sports
Los Angeles Angels coach Jimmie Reese’s retired uniform #50
New York Giants Ken Strong, retired NFL uniform #50
David Robinson, San Antonio Spurs retired NBA uniform #50
Weddington Wildcats Danny O'Toole Football Unifom #50
Emeka Okafor of the Charlotte Bobcats wears #50.
In other fields
Fifty is:
The TV show Hawaii Five-O is so called because Hawaii is the 50th state
A gentleman's club in London
A calibre of ammunition (0.50 inches: see .50 BMG)
In millimeters, the focal length of the normal lens in 35mm photography
The percentage (50%) equivalent to one half, so that the phrase "fifty-fifty" commonly expresses something divided equally in two; in business this is often denoted as being the ultimate in equal partnership
In years of marriage, the gold or "golden" wedding anniversary
Nickname 50 Cent, a rapper.
The number of chapters in the book of Genesis
Kennedy Half Dollar (50 cents)
Roman Numeral: L
President Ulysses S. Grant is on the U.S. $50 bill
“Fifty Degrees Below” book by Kim Stanley Robinson
“50 Ways to Leave Your Lover” song by Paul Simon
"50 First Dates" movie directed by Peter Segal
Fabulous 50s, a nickname for the fifties decade
A Canadian brand of beer called 50 Ale created in 1950 by Labatt breweries to commemorate 50 years of partnership. It is a popular brand still sold today.
A 1999 Warren Miller film showcasing skiers and snowboarders at various exotic locations.
Historical years
50 A.D., 50 B.C., 1950, 2050, etc.
Further Information
Get more info on '50 Number'.
|
External Link Exchanges
Do you know how hard it is to get a link from a large encyclopaedia? Well we're different and will prove it. To get a link from us just add the following HTML to your site on a relevant page:
<a href="http://50__number.totallyexplained.com">50 (number) Totally Explained</a>
Then simply click through this link from your web page. Our crawlers will verify your link, extract the title of your web page and instantly add a link back to it. If you like you can remove the words Totally Explained and embed the link in article text.
As long as your link remains in place, we'll keep our link to you right here. Please play fair - our crawlers are watching. Your site must be closely related to this one's topic. Any kind of spamming, dubious practises or removing the link will result in your link from us being dropped and, potentially, your whole site being banned. |
|
|
