You have given only one dimension and no indication what shape the volume is, so how can I work out how many cubic feet?
There are 1728 cubic inches in 1 cubic foot. Therefore, 5 cubic feet would be equivalent to 8640 cubic inches.
1,070 cubic inches is 0.6192 cubic feet.
16 cubic feet = 27,648 cubic inches
54,600 cubic inches = 31.6 cubic feet
31,104 cubic inches = 18 cubic feet.
4.5 cubic feet = 7,780 cubic inches.
2,937.6 cubic inches = 1.7 cubic feet.
45,000 cubic inches is about 26 cubic feet.
345,600 cubic inches are in 200 cubic feet.
1.2 (cubic feet) = 2073.6 cubic inches FYI: Google "convert 1.2 cubic feet to cubic inches"
6,566.4 cubic inches = 3.8 cubic feet
3,520 cubic inches equals 2.037 cubic feet.