353 (number)

353 (number)

353 is the natural number between 352 and 354. It is a prime number.

In mathematics

353 is a palindromic prime, a cousin prime with 349, and a sexy prime with both 347 and 359. It is the first multidigit palindromic prime with all prime digits. Also, it is the smallest 4th power that is the sum of 4 other 4th powers, as discovered by Norrie in 1911: 3534 = 304 + 1204 + 2724 + 3154.


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