In calculator mode;
Eleven cubed plus six: (11^3)+6,
One thousand three hundred thirty seven: 1337.
1337 is a synonym for leet. Also, a type of speak (or 1337 5p34k) that is used to be "cool" by internet chatters, or to be humorous by overusing it to make fun of how overused it now is by almost every internet chatter.
Guy: Wow, you're... You're eleven cubed PLUS six.
nubluva: sure am