интерактивный просмотрщик процессов (interactive process viewer)
MEMORY SIZES
Memory sizes in htop are displayed in a human-readable form.
Sizes are printed in powers of 1024. (e.g., 1023M = 1072693248
Bytes)
The decision to use this convention was made in order to conserve
screen space and make memory size representations consistent
throughout htop.
