12690806399073

Names of 12690806399073

• Cardinal: 12690806399073 can be written as Twelve trillion, six hundred ninety billion, eight hundred six million, three hundred ninety-nine thousand and seventy-three.

Scientific notation

• Scientific notation: 1.2690806399073 × 10¹³

Factors of 12690806399073

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 171

Divisors of 12690806399073

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 11 31 33 53 73 93 99 121 159 219 279 341 363 477 583 657 803 1023 1089 1331 1643 1749 2263 2409 3069 3751 3869 3993 4929 5247 5329 6413 6789 7227 8833 11253 11607 11979 14641 14787 15987 18073 19239 20367 24893 26499 33759 34821 41261 42559 43923 47961 54219 57717 58619 70543 74679 79497 97163 119939 123783 127677 131769 161051 162657 165199 175857 198803 211629 224037 273823 282437 291489 359817 371349 383031 453871 468149 483153 495597 527571 596409 634887 644809 775973 821469 847311 874467 1068793 1079451 1319329 1361613 1404447 1449459 1486791 1789227 1817189 1934427 2186833 2327919 2464407 2541933 3012053 3106807 3206379 3957987 4084839 4213341 4992581 5149639 5451567 5803281 6560499 6983757 7092899 8535703 8755547 9036159 9320421 9619137 11756723 11873961 14512619 14977743 15448917 16354701 19681497 19989079 21278697 24055163 25607109 26266641 27108477 27961263 33132583 34174877 35270169 43537857 44933229 46346751 56646029 59967237 63836091 72165489 76821327 78021889 78799923 96311017 99397749 102524631 105810507 130613571 159638809 169938087 179901711 216496467 219879869 234065667 264606793 288933051 298193247 307573893 364458413 375923647 478916427 509814261 623106319 659639607 702197001 793820379 858240779 866799153 1059421187 1093375239 1127770941 1436749281 1756026899 1869318957 1978918821 2381461137 2418678559 2574722337 3178263561 3280125717 3383312823 4135160117 5268080697 5607956871 7256035677 7724167011 9534790683 11653633057 12405480351 15804242091 19316295889 21768107031 26605464149 34960899171 37216441053 45486761287 57948887667 79816392447 104882697513 128189963627 136460283861 173846663001 239449177341 384569890881 409380851583 1153709672643 1410089599897 4230268799691 12690806399073
• Sum of all divisors σ(n): 21501953770752
• Sum of proper divisors (its aliquot sum) s(n): 8811147371679
• 12690806399073 is a deficient number, because the sum of its proper divisors (8811147371679) is less than itself. Its deficiency is 3879659027394

Bases of 12690806399073

• Binary: 10111000101011001111000000011110000001100001₂
• Hexadecimal: 0xB8ACF01E061
• Base-36: 4HY2QGO69

Squares and roots of 12690806399073

• 12690806399073 squared (12690806399073²) is 161056567058752204935259329
• 12690806399073 cubed (12690806399073³) is 2043937711841942220743037384157920202017
• The square root of 12690806399073 is 3562415.8094013955
• The cube root of 12690806399073 is 23325.4343506521

Scales and comparisons

• 12,690,806,399,073 seconds is equal to 403,528 years, 20 weeks, 1 day, 7 hours, 44 minutes, 33 seconds.
• To count from 1 to 12,690,806,399,073 would take you about one million, eight thousand, eight hundred twenty 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 12690806399073 cubic inches would be around 1943.8 feet tall.

Recreational maths with 12690806399073

• 12690806399073 backwards is 37099360809621
• The number of decimal digits it has is: 14
• The sum of 12690806399073's digits is 63
• More coming soon!