PS4 makes loud noise then randomly turns off.

PS4 makes loud noise then randomly turns off.

Whenever I turn on my PS4 it makes a loud noise, and after a bit of use the noise gets gradually louder until the whole thing turns off completely. The PS4 turns off at random times, one time it turned off after 7 seconds of it being on, another time it turned off after around 30 minutes of playtime, but it never exceeded that.