12988950942726

Names of 12988950942726

• Cardinal: 12988950942726 can be written as Twelve trillion, nine hundred eighty-eight billion, nine hundred fifty million, nine hundred forty-two thousand, seven hundred twenty-six.

Scientific notation

• Scientific notation: 1.2988950942726 × 10¹³

Factors of 12988950942726

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 22849492

Divisors of 12988950942726

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 29 33 54 58 66 81 87 99 121 162 174 198 242 261 297 319 363 522 594 638 726 783 891 957 1089 1566 1782 1914 2178 2349 2871 3267 3509 4698 5742 6534 7018 8613 9801 10527 17226 19602 21054 25839 31581 51678 63162 94743 189486 284229 568458 22849447 45698894 68548341 137096682 205645023 251343917 411290046 502687834 616935069 662633963 754031751 1233870138 1325267926 1508063502 1850805207 1987901889 2262095253 2764783087 3701610414 3975803778 4524190506 5529566174 5963705667 6786285759 7288973593 8294349261 11927411334 13572571518 14577947186 16588698522 17891117001 20358857277 21866920779 24883047783 35782234002 40717714554 43733841558 49766095566 53673351003 65600762337 74649143349 80178709523 107346702006 131201524674 149298286698 160357419046 196802287011 223947430047 240536128569 393604574022 447894860094 481072257138 590406861033 721608385707 1180813722066 1443216771414 2164825157121 4329650314242 6494475471363 12988950942726
• Sum of all divisors σ(n): 33094454999760
• Sum of proper divisors (its aliquot sum) s(n): 20105504057034
• 12988950942726 is an abundant number, because the sum of its proper divisors (20105504057034) is greater than itself. Its abundance is 7116553114308

Bases of 12988950942726

• Binary: 10111101000000111001110011101001010000000110₂
• Hexadecimal: 0xBD039CE9406
• Base-36: 4LR1I0YDI

Squares and roots of 12988950942726

• 12988950942726 squared (12988950942726²) is 168712846592542644132311076
• 12988950942726 cubed (12988950942726³) is 2191402887798193794303738682887291433176
• The square root of 12988950942726 is 3604018.7211952715
• The cube root of 12988950942726 is 23506.6834424657

Scales and comparisons

• 12,988,950,942,726 seconds is equal to 413,008 years, 24 weeks, 8 hours, 32 minutes, 6 seconds.
• To count from 1 to 12,988,950,942,726 would take you about one million, thirty-two thousand, five hundred twenty-one 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 12988950942726 cubic inches would be around 1958.9 feet tall.

Recreational maths with 12988950942726

• 12988950942726 backwards is 62724905988921
• The number of decimal digits it has is: 14
• The sum of 12988950942726's digits is 72
• More coming soon!