6129

6129 is a positive integer that falls between 6128 and 6130. As a four-digit natural number, it appears in various counting and ordering contexts but has no single widely recognized special status beyond its arithmetic properties.

In number theory, 6129 factors as 3^3 × 227, with 227 being a prime number. Consequently, its positive divisors are 1, 3, 9, 27, 227, 681, 2043, and 6129, for a total of eight divisors. The digit sum of 6129 is 18, which makes the number divisible by 9 but not by 18; thus 6129 is a multiple of 9 but not a Harshad (Niven) number.

Other representations of 6129 include its hexadecimal and binary forms. In base 16, 6129 equals 0x17F1, since 1×4096 + 7×256 + 15×16 + 1 equals 6129. In binary, 6129 is 1011111110001, corresponding to the same value in base 2.

There is no widely cited mathematical constant or theorem uniquely associated with 6129. As with many integers, its relevance tends to be in its factorization, divisibility properties, and representations in different bases rather than in a specific named property or historical significance.