5423
5423 is a natural number that falls between 5422 and 5424. It is an odd, composite integer with a prime factorization of 11 × 17 × 29, making it squarefree (no repeated prime factors).
In decimal notation, 5423 is written as the four-digit number 5423. Its binary representation is 1010100101111,
The digit sum of 5423 is 5 + 4 + 2 + 3 = 14, so it is not divisible
Beyond its arithmetic properties, 5423 does not have widely noted mathematical or historical significance in standard