How many years is 22 trillion seconds?

Set of real numbers and set of complex numbers are equivalent? How do you write 102.45 in scientific notation? What is 95.35 rounded to the hundredths? When a storm is moving at 15 kilometers per hour so what do you need to determine it's velocity? When do you use Roman numerals? What does a composite grade mean? What i the lowest common denominator for 8 11 and 9? Are kilometers larger than an angstrom? What number is x in equation x squared plus 3x equals 7? What rhymes with obtuse? What is the LCM of 60 and 105? Which of these is an example of a scientific law the acceleration of gravity is 9.8 meters per second squared or all the matter in the universe is composed of atoms of elements? What is PERS-91? What is the volume of the following cylinder which width is 3 inches and height is 8 inches? What is the approximation of 48 times 56? How many times does 24 goes into 236? A question is one in which no answer is expected.? What Barclays branch has sort code 20-74-45? How many 9 nines and 6 eights? What is the expression for 9?