What is the energy of a photon with a wavelength of 617 nm?

Note:

• E = hf
• h = 6.63 x 10^-34m²kg/s
• c = 3.00 x 10⁸m/s
• Report your answer in units of 10^-19joules.
• Include 3 digits in your answer
• For example if you get an answer like 5.67 x 10^-19joules input 5.67
• Do not include units in your answer.