The largest positive value of a signed integer on a 32 bit operating system. The data type time_t which is used on operating systems including UNIX and Windows is a signed integer. On January 19, 2038 at 3:17:07 GMT, the time_t values on 32 bit machines will be maxed out and set to -2147483647. This will make clocks set to December 13, 1901 20:45:52 GMT.
A number which is commonly found in hacked games and the score will be 2147483647. It is also the highest score you can get in a 32 bit game. The maximum score is 2147483647 because most games are written in 32 bit and it has to represent both negative and positive integers so 2^31 - 1 would be 2147483647. It is also commonly known as Mersenne Prime which a prime number that is one less power of two.
2147483648 is... a... LONG nuMBER, ha HA
(a long is an integer variable type in c++ which handles numbers from -2147483648 to 2147483647. programminglanguages express numbers in binary so their range is limited to some power of 2. 2147483648 = 2^31)
(1): Why is geometricMeanOfLongs being weird (2): Oh, I don't know, maybe because u r m u l t i p l y i ng t h e m l a r g e r t h a n 2147483648