47820522097963521

Names of 47820522097963521

• Cardinal: 47820522097963521 can be written as Forty-seven quadrillion, eight hundred twenty trillion, five hundred twenty-two billion, ninety-seven million, nine hundred sixty-three thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 4.7820522097963521 × 10¹⁶

Factors of 47820522097963521

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 240675

Divisors of 47820522097963521

• Number of divisors d(n): 45
• Complete list of divisors:
  1 3 9 27 81 101 303 909 2727 8181 10201 30603 91809 240571 275427 721713 826281 2165139 6495417 19486251 24297671 72893013 218679039 656037117 1968111351 2454064771 7362194313 22086582939 57874406041 66259748817 173623218123 198779246451 520869654369 1562608963107 4687826889321 5845315010141 17535945030423 52607835091269 157823505273807 473470515821421 590376816024241 1771130448072723 5313391344218169 15940174032654507 47820522097963521
• Sum of all divisors σ(n): 72150180570502419
• Sum of proper divisors (its aliquot sum) s(n): 24329658472538898
• 47820522097963521 is a deficient number, because the sum of its proper divisors (24329658472538898) is less than itself. Its deficiency is 23490863625424623

Bases of 47820522097963521

• Binary: 10101001111001001000001011110000100111110111001000000001₂
• Hexadecimal: 0xA9E482F09F7201
• Base-36: D2UYKKNU329

Squares and roots of 47820522097963521

• 47820522097963521 squared (47820522097963521²) is 2286802333721817431952775446717441
• 47820522097963521 cubed (47820522097963521³) is 109356081533418720827087471364083003606990412469761
• 47820522097963521 is a perfect square number. Its square root is 218679039
• The cube root of 47820522097963521 is 362970.5903413861

Scales and comparisons

• 47,820,522,097,963,521 seconds is equal to 1,520,544,684 years, 6 weeks, 4 days, 17 hours, 25 minutes, 21 seconds.
• To count from 1 to 47,820,522,097,963,521 would take you about four billion, five hundred sixty-one million, six hundred thirty-four thousand and fifty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 47820522097963521 cubic inches would be around 30247.5 feet tall.

Recreational maths with 47820522097963521

• 47820522097963521 backwards is 12536979022502874
• The number of decimal digits it has is: 17
• The sum of 47820522097963521's digits is 72
• More coming soon!