336

336 is a natural number that follows 335 and precedes 337. It is even and composite. Its prime factorization is 2^4 × 3 × 7, which means it has 20 positive divisors.

As an abundant number, the sum of its proper divisors is 656. It is also a Harshad (Niven) number in base 10 because the sum of its digits, 3+3+6, is 12 and 12 divides 336.

In representations, 336 is CCCXXXVI in Roman numerals and 101010000 in binary. It is also 0x150 in hexadecimal, corresponding to the Unicode code point U+0150, the Latin capital letter O with double acute.

In geography and communications, 336 is the North American area code serving central North Carolina, including Greensboro, Winston-Salem, and High Point. It was created in 1997 as a split from 910. The ZIP code prefix 336 is associated with the Tampa, Florida, area, where many ZIP codes begin with 336.

Historically, the year 336 CE falls within the late Roman Empire, during the Constantinian era, a period marked by imperial consolidation and ongoing religious and administrative developments.