If you meant “make a paper” literally (fold a paper to that height), each sheet is ~0.004 inches thick; 1,720 ft = 20,640 inches → you’d need stacked.
A typical building story (floor) is about 10 to 14 feet per story, depending on use (residential: ~10 ft; office: ~12–14 ft). Using an average of 12 feet per story :
Burj Khalifa (world’s tallest) is 2,717 ft tall with 163 occupied floors (plus mechanical), so 1,720 ft would be about 63% its height — roughly a 120–130 story building in practice, due to taller office/residential ceilings in supertalls.
The phrase “1 720 feet” is ambiguous. I’ll assume you mean (one thousand seven hundred twenty feet), since “1 720” could be a typo for “1,720.”
– if you meant “make a paper” as in calculate for a school project, use 12 ft per story for an estimate: [ 1720 \div 12 = 143 \text{ stories (rounded)} ]
[ 1720 \text{ ft} \div 12 \text{ ft/story} \approx 143.3 \text{ stories} ]
