Javascript - Convert seconds to HH:MM:SS

gistfile1.txt

const secondsToHHMMSS = (seconds) => { 
  const hours = Math.floor(seconds / 3600); 
  const remainingSeconds = seconds % 3600; 
  const minutes = Math.floor(remainingSeconds / 60); 
  const remainingSecs = remainingSeconds % 60; 
  return `${hours}:${minutes}:${remainingSecs}`; 
}; 

document.write(secondsToHHMMSS(7320));