Input interpretation
firefly luciferin | topological polar surface area
Result
78.8 Å^2 (square Ångströms)
Unit conversions
0.788 nm^2 (square nanometers)
7.88×10^-19 m^2 (square meters)
8.48×10^-18 ft^2 (square feet)
Corresponding quantities
Radius r of a circle from A = πr^2: | 501 pm (picometers) | 2×10^-8 inches
Radius r of a sphere from A = 4πr^2: | 250 pm (picometers) | 9.9×10^-9 inches
Edge length a of a square from A = a^2: | 888 pm (picometers) | 3.5×10^-8 inches
Energy E from E~ℏc/sqrt(A): | 222 eV (electronvolts) | 3.6×10^-17 J (joules)