42935

42935 is a number that appears in various contexts, most notably in the science fiction novel "The Hitchhiker's Guide to the Galaxy" by Douglas Adams. In the story, 42 is revealed to be "the Answer to the Ultimate Question of Life, The Universe, and Everything," although the question itself is never stated. This number has since become a cultural phenomenon, often referenced in popular media, literature, and internet memes.

In mathematics, 42935 is an odd composite number. It can be factored into prime numbers as 5 times 8587. The sum of its digits is 23, and it is a palindromic number when reversed, becoming 53924.

In computing, 42935 is associated with the HTTP status code 429 Too Many Requests. This code is sent by a server to indicate that the client has sent too many requests in a given amount of time, typically as a form of rate limiting.

The number 42935 also appears in the context of the Fibonacci sequence, where it is the 109th Fibonacci number. It is the sum of the 107th and 108th Fibonacci numbers.

In astronomy, 42935 is not a significant number, but it is notable for being the atomic number of the element astatine, a highly radioactive and unstable element.