Creating your own data types

[Cerulean]

Out of complete curiosity:
Is it possible? Not as in the sense reimplement __mul__, __add__, etc, but as in:
somevariable = 3kl

Just like doing i = 4 is the same as i = int(4)?

[Algorithms]

Huh?

[Cerulean]

Lol, its a pointless question, but I was just wondering. You know, like anything inside quotation marks is a string, anything from 0-9 without quotation marks is an integer, etc.
Like..

type(134) -> int
type("hello") -> str

Can you make your own, i.e
type(7A) -> hex

Without touching the Python source, of course

Why, you ask? Because I always wondered.

[Algorithms]

Your own built-in type, no. Not without changing the source of Python and recompiling. You can make your own user defined instance which could as like a built-in type you such desired.