42209621616591

Names of 42209621616591

• Cardinal: 42209621616591 can be written as Forty-two trillion, two hundred nine billion, six hundred twenty-one million, six hundred sixteen thousand, five hundred ninety-one.

Scientific notation

• Scientific notation: 4.2209621616591 × 10¹³

Factors of 42209621616591

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 44

Divisors of 42209621616591

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 9 11 13 17 27 33 39 51 81 99 117 121 143 153 187 221 297 351 363 429 459 561 663 891 1053 1089 1287 1331 1377 1573 1683 1989 2057 2431 3267 3861 3993 4719 5049 5967 6171 7293 9801 11583 11979 14157 14641 15147 17303 17901 18513 21879 22627 26741 35937 42471 43923 51909 55539 65637 67881 80223 107811 127413 131769 155727 161051 166617 190333 196911 203643 240669 248897 294151 395307 467181 483153 570999 610929 722007 746691 882453 1185921 1401543 1449459 1712997 1771561 1832787 2093663 2166021 2240073 2647359 2737867 3235661 4348377 5138991 5314683 6280989 6720219 7942077 8213601 9706983 13045131 15416973 15944049 18842967 19487171 20160657 23030293 23826231 24640803 29120949 30116537 35592271 47832147 56528901 58461513 69090879 73922409 87362847 90349611 106776813 143496441 169586703 175384539 207272637 214358881 221767227 253333223 262088541 271048833 320330439 331281907 391514981 526153617 621817911 643076643 759999669 813146499 960991317 993845721 1174544943 1578460851 1865453733 1929229929 2279999007 2357947691 2439439497 2786665453 2882973951 2981537163 3523634829 3644100977 4306664791 5787689787 6839997021 7073843073 8359996359 8944611489 10570904487 10932302931 12919994373 17363069361 20519991063 21221529219 25079989077 26833834467 30653319983 31712713461 32796908793 38759983119 40085110747 47373312701 63664587657 75239967231 91959959949 98390726379 116279949357 120255332241 142119938103 190993762971 225719901693 275879879847 295172179137 348839848071 360765996723 426359814309 521106439711 827639639541 1082297990169 1279079442927 1563319319133 2482918918623 3246893970507 3837238328781 4689957957399 14069873872197 42209621616591
• Sum of all divisors σ(n): 79088395090320
• Sum of proper divisors (its aliquot sum) s(n): 36878773473729
• 42209621616591 is a deficient number, because the sum of its proper divisors (36878773473729) is less than itself. Its deficiency is 5330848142862

Bases of 42209621616591

• Binary: 1001100110001110110001100000001010011111001111₂
• Hexadecimal: 0x2663B180A7CF
• Base-36: EYMTYW1XR

Squares and roots of 42209621616591

• 42209621616591 squared (42209621616591²) is 1781652157015786224206461281
• 42209621616591 cubed (42209621616591³) is 75202863400019512687296400191870668713071
• The square root of 42209621616591 is 6496893.2280430005
• The cube root of 42209621616591 is 34817.9998969333

Scales and comparisons

• 42,209,621,616,591 seconds is equal to 1,342,135 years, 21 weeks, 5 hours, 29 minutes, 51 seconds.
• To count from 1 to 42,209,621,616,591 would take you about three million, three hundred fifty-five thousand, three hundred thirty-eight 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 42209621616591 cubic inches would be around 2901.5 feet tall.

Recreational maths with 42209621616591

• 42209621616591 backwards is 19561612690224
• The number of decimal digits it has is: 14
• The sum of 42209621616591's digits is 54
• More coming soon!