5442

5442 is an integer in the natural numbers, lying between 5441 and 5443.

In mathematics, it is a composite number with prime factorization 2 × 3 × 907, giving eight positive divisors: 1, 2, 3, 6, 907, 1814, 2721, and 5442. The sum of its digits is 15, so 5442 is divisible by 3 (5442 ÷ 3 = 1814) but not by 9. It is not a perfect square or a perfect cube. The approximate square root is 73.8.

In Roman numerals, 5442 is commonly written as V̄CDXLII, where the bar over V denotes 5,000. Without the overline convention, variant representations may be used, but V̄CDXLII is a standard way to express 5,000-plus values.

Beyond pure mathematics, 5442 may appear as a numeric identifier in various contexts, such as catalog numbers, product codes, or postal codes in specific jurisdictions. There is no widely recognized meaning attributed to 5442 beyond its numerical properties.

As a four-digit number in the 5400s, 5442 shares the general properties of numbers in that range: it is even, and its residue class modulo small primes can be determined from its factorization. Its structure—2 × 3 × 907—reflects its multiplicative decomposition, with 907 being a prime.