13472736443987967

Names of 13472736443987967

• Cardinal: 13472736443987967 can be written as Thirteen quadrillion, four hundred seventy-two trillion, seven hundred thirty-six billion, four hundred forty-three million, nine hundred eighty-seven thousand, nine hundred sixty-seven.

Scientific notation

• Scientific notation: 1.3472736443987967 × 10¹⁶

Factors of 13472736443987967

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 173865

Divisors of 13472736443987967

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 27 47 81 141 423 1269 2693 3807 8059 8079 24177 24237 72531 72711 126571 163063 217593 218133 378773 379713 489189 652779 1136319 1139139 1467567 3408957 3417417 4402701 7663961 10226871 10252251 13208103 21702887 22991883 30680613 65108661 68975649 195325983 206926947 439128659 585977949 620780841 1020035689 1314124717 1317385977 1757933847 3060107067 3942374151 3952157931 9180321201 11827122453 11856473793 20639046973 27540963603 35481367359 35569421379 61763861699 61917140919 82622890809 106444102077 185291585097 185751422757 555874755291 557254268271 1667624265873 1671762804813 3538937862881 5002872797619 10616813588643 31850440765929 95551322297787 166330079555407 286653966893361 498990238666221 1496970715998663 4490912147995989 13472736443987967
• Sum of all divisors σ(n): 20564461063111680
• Sum of proper divisors (its aliquot sum) s(n): 7091724619123713
• 13472736443987967 is a deficient number, because the sum of its proper divisors (7091724619123713) is less than itself. Its deficiency is 6381011824864254

Bases of 13472736443987967

• Binary: 101111110111010110000111100101111001010111011111111111₂
• Hexadecimal: 0x2FDD61E5E577FF
• Base-36: 3ONOPOF04XR

Squares and roots of 13472736443987967

• 13472736443987967 squared (13472736443987967²) is 181514627289161530260738840793089
• 13472736443987967 cubed (13472736443987967³) is 2445498734195579309436494522025736563164252760063
• The square root of 13472736443987967 is 116072117.4270029719
• The cube root of 13472736443987967 is 237949.7601508161

Scales and comparisons

• 13,472,736,443,987,967 seconds is equal to 428,391,345 years, 3 days, 4 hours, 39 minutes, 27 seconds.
• To count from 1 to 13,472,736,443,987,967 would take you about one billion, two hundred eighty-five million, one hundred seventy-four thousand and thirty-five 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 13472736443987967 cubic inches would be around 19829.1 feet tall.

Recreational maths with 13472736443987967

• 13472736443987967 backwards is 76978934463727431
• The number of decimal digits it has is: 17
• The sum of 13472736443987967's digits is 90
• More coming soon!