3442

3442 is a positive integer. It is even and composite, with prime factorization 3442 = 2 × 1721. Since 1721 is prime, 3442 has exactly four positive divisors: 1, 2, 1721, and 3442. As a product of two primes, it is classified as a semiprime.

In different numeral systems, 3442 can be expressed as follows: binary 110101110010, hexadecimal D72, and octal 6562. These representations reflect the same value in alternative bases.

Arithmetic and basic properties include that the digital root of 3442 is 4 (3 + 4 + 4 + 2 = 13; 1 + 3 = 4). It is congruent to 2 modulo 4 and to 4 modulo 9. It is not a triangular number, as solving n(n + 1)/2 = 3442 does not yield an integer n.

Calendar interpretation is typically contextual. If interpreted within the proleptic Gregorian calendar, the year 3442 is not a leap year, since 3442 mod 4 equals 2.

In summary, 3442 is an even semiprime with simple binary, hexadecimal, and octal representations, and it has no particularly notable special-name properties beyond its basic arithmetic characteristics.