412485

412,485 is a positive integer. In decimal notation it is written as 412,485 with a comma as a thousands separator. The number is composite; its prime factorization is 3 × 5 × 107 × 257, making it divisible by 3, 5, 15, 107, and 257.

The digit sum is 4+1+2+4+8+5 = 24, which confirms divisibility by 3 but not by 9. The last digit is 5, so the number is divisible by 5. In hexadecimal, 412,485 equals 0x64B45.

Among the prime factors, 257 is a Fermat prime (2^8 + 1). The factor 107 is prime, and 3 and 5 are small primes. Thus 412,485 is an example of a composite number with four distinct prime factors.

Context: as a numerical value, it does not have a widely recognized mathematical constant or special role. It is, however, a representative case for illustrating factorization into multiple prime factors and for demonstrating conversions between numeral bases, such as decimal to hexadecimal.