5745

5745 is a natural number that follows 5744 and precedes 5746. It is an odd, composite integer with several arithmetic properties that are of interest in basic number theory.

Its prime factorization is 3 × 5 × 383, which shows that 5745 is squarefree (no repeated prime factors). The eight positive divisors of 5745 are 1, 3, 5, 15, 383, 1149, 1915, and 5745. The sum of its proper divisors (excluding the number itself) is 3471, which is less than 5745, so 5745 is a deficient number.

In various base representations, 5745 appears as different digit strings: in binary it is 1011001110001_2, in octal it is 13161_8, and in hexadecimal it is 0x1671. These representations reflect how the same value can be expressed compactly in different numeral systems.

As a decimal numeral, 5745 is not a palindrome. Beyond its role in pure mathematics, the number may appear in everyday contexts such as identifiers, catalog numbers, or model designations, but it has no widely recognized mathematical or historical significance attached to it.

In summary, 5745 is a squarefree, deficient composite number with a straightforward factorization and several common base representations, illustrating typical properties of mid-range natural numbers.