73939

73939 is a number that appears in various contexts, including mathematics, computer science, and cultural references. In mathematics, it is an odd number and a composite number, meaning it has factors other than 1 and itself. Its prime factorization is 3 × 3 × 7 × 13 × 13, indicating that it is the product of these prime numbers.

In computer science, 73939 is used in various algorithms and data structures. For example, it is a Mersenne prime exponent, which is a prime number that is one less than a power of two. Specifically, 2^73939 - 1 is a prime number, known as a Mersenne prime.

Culturally, 73939 has appeared in various forms of media, such as literature, film, and music. It has been used as a plot device in stories, as a character name, or as a significant number in a mathematical puzzle. For instance, it is the title of a short story by the science fiction author Robert A. Heinlein.

Additionally, 73939 is a palindromic number, meaning it reads the same backward as forward. This property has led to its use in recreational mathematics and puzzles.

Overall, 73939 is a number with unique properties and appearances in various fields, making it an interesting subject of study and discussion.