Idiot me.
1282038389,0.06300000,100.00000000
Ok, I misunderstood sth.
Ok, first one is time and I used the excel formula above and it didnt work for time only date.
=DATE(1970;1;1+(A3/(60*60*24)))+TIME(MOD(INT(A3/3600);24);MOD(INT(A3/60);60);MOD(A3;60))
Is this correct? I had to replace , with ;