80613849785742

Names of 80613849785742

• Cardinal: 80613849785742 can be written as Eighty trillion, six hundred thirteen billion, eight hundred forty-nine million, seven hundred eighty-five thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 8.0613849785742 × 10¹³

Factors of 80613849785742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 267

Divisors of 80613849785742

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 31 39 42 62 63 78 91 93 117 126 169 182 186 211 217 234 273 279 338 403 422 434 507 546 558 633 651 806 819 1014 1183 1209 1266 1302 1477 1521 1638 1899 1953 2197 2366 2418 2743 2821 2954 3042 3549 3627 3798 3906 4394 4431 5239 5486 5642 6541 6591 7098 7254 8229 8463 8862 10478 10647 13082 13182 13293 15379 15717 16458 16926 19201 19623 19773 21294 24687 25389 26586 30758 31434 35659 36673 38402 39246 39546 44521 45787 46137 47151 49374 50778 57603 58869 68107 71318 73346 85033 89042 91574 92274 94302 106977 110019 115206 117738 133563 136214 137361 138411 170066 172809 204321 213954 220038 249613 255099 267126 274722 276822 311647 320931 330057 345618 400689 408642 412083 463567 476749 499226 510198 578773 595231 612963 623294 641862 660114 748839 765297 801378 824166 927134 934941 953498 1105429 1157546 1190462 1225926 1380151 1390701 1430247 1497678 1530594 1736319 1785693 1869882 2210858 2246517 2760302 2781402 2804823 2860494 3244969 3316287 3472638 3571386 4051411 4140453 4172103 4290741 4493034 5208957 5357079 5609646 6489938 6632574 7524049 7738003 8102822 8280906 8344206 8581482 9393931 9661057 9734907 9948861 10417914 10714158 12154233 12421359 14370577 15048098 15476006 17941963 18787862 19322114 19469814 19897722 22572147 23214009 24308466 24842718 28181793 28741154 28983171 29204721 35883926 36462699 43111731 45144294 46428018 52668343 53825889 56363586 57966342 58409442 65757517 67716441 69642027 72925398 84545379 86223462 86949513 97812637 100594039 105336686 107651778 122121103 125593741 129335193 131515034 135432882 139284054 158005029 161477667 169090758 173899026 195625274 197272551 201188078 233245519 244242206 251187482 258670386 291211861 293437911 301782117 316010058 322955334 366363309 376781223 394545102 466491038 474015087 582423722 586875822 591817653 603564234 684688459 699736557 732726618 753562446 854847721 873635583 880313733 905346351 948030174 1099089927 1130343669 1183635306 1369376918 1399473114 1587574339 1632718633 1709695442 1747271166 1760627466 1810692702 2038483027 2054065377 2099209671 2198179854 2260687338 2564543163 2620906749 3032191747 3175148678 3265437266 3785754193 4076966054 4108130754 4198419342 4762723017 4898155899 5129086326 5241813498 6064383494 6115449081 6162196131 7571508386 7693629489 9096575241 9525446034 9796311798 11113020373 11357262579 12230898162 12324392262 14288169051 14694467697 15387258978 18193150482 18346347243 20638466407 21225342229 22226040746 22714525158 26500279351 27289725723 28576338102 29388935394 33339061119 34071787737 36692694486 41276932814 42450684458 49214804509 53000558702 54579451446 61915399221 63676026687 66678122238 68143575474 79500838053 98429609018 100017183357 123830798442 127352053374 144469264849 147644413527 159001676106 185746197663 191028080061 200034366714 238502514159 288938529698 295288827054 344503631563 371492395326 382056160122 433407794547 442933240581 477005028318 639792458617 689007263126 866815589094 885866481162 1033510894689 1279584917234 1300223383641 1919377375851 2067021789378 2600446767282 3100532684067 3838754751702 4478547210319 5758132127553 6201065368134 8957094420638 11516264255106 13435641630957 26871283261914 40306924892871 80613849785742
• Sum of all divisors σ(n): 224280778874880
• Sum of proper divisors (its aliquot sum) s(n): 143666929089138
• 80613849785742 is an abundant number, because the sum of its proper divisors (143666929089138) is greater than itself. Its abundance is 63053079303396

Bases of 80613849785742

• Binary: 10010010101000101011111111000010110010110001110₂
• Hexadecimal: 0x49515FE1658E
• Base-36: SKPHORVRI

Squares and roots of 80613849785742

• 80613849785742 squared (80613849785742²) is 6498592777278175499306490564
• 80613849785742 cubed (80613849785742³) is 523876581966210756700701208222301344738488
• The square root of 80613849785742 is 8978521.5812928801
• The cube root of 80613849785742 is 43198.6213883585

Scales and comparisons

• 80,613,849,785,742 seconds is equal to 2,563,271 years, 3 weeks, 3 days, 19 hours, 35 minutes, 42 seconds.
• To count from 1 to 80,613,849,785,742 would take you about six million, four hundred eight thousand, one hundred seventy-seven 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 80613849785742 cubic inches would be around 3599.9 feet tall.

Recreational maths with 80613849785742

• 80613849785742 backwards is 24758794831608
• The number of decimal digits it has is: 14
• The sum of 80613849785742's digits is 72
• More coming soon!