50 (number) - Wikipedia
50 (fifty) is the natural number following 49 and preceding 51. Fifty is the smallest number that is the sum of two non-zero square numbers in two distinct ways. [1] 50 is an unsigned Stirling …
Number 50 - Curious Math Facts and Interesting Properties
Explore the curious properties of number 50, an even composite number composed of two distinct primes. Includes mathematical info, prime factorization, divisors, bases and much more!
About The Number 50 - Numeraly
Often considered a milestone, the number 50 holds a special place in mathematics, culture, and history. In this page, you will learn about the various properties, significance, and interesting …
50 Definition & Meaning - Merriam-Webster
The meaning of FIFTY is a number equal to five times 10. How to use fifty in a sentence.
Number 50 facts
The EuroStoxx 50 is a benchmark index in the Eurozone that includes the 50 most important companies by market capitalization, currently including companies from Spain, France, …
50 (Number)
The number 50 can be divided by 6 positive divisors (out of which 3 are even, and 3 are odd). The sum of these divisors (counting 50) is 93, the average is 15.5.
Number 50 - Math Tools
Is 50 a Prime Number? Is 50 a perfect number? Is 50 a Mersenne Prime? Is 50 a Fermat Prime? Is 50 a Fibonacci Prime? Is 50 a Partition Prime? Is 50 a Pell Prime? Is 50 a square number? …
50 (number) - Simple English Wikipedia, the free encyclopedia
Also, 50 is one-half of 100 or half of a century (a century is 100 years).
50 - definition of 50 by The Free Dictionary
Define 50. 50 synonyms, 50 pronunciation, 50 translation, English dictionary definition of 50. Noun 1. 50 - the cardinal number that is the product of ten and five fifty, L large integer - an integer …
50 - Wiktionary, the free dictionary
Nov 1, 2025 · The cardinal number fifty.