80731464753072

Names of 80731464753072

• Cardinal: 80731464753072 can be written as Eighty trillion, seven hundred thirty-one billion, four hundred sixty-four million, seven hundred fifty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 8.0731464753072 × 10¹³

Factors of 80731464753072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 230

Divisors of 80731464753072

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 38 42 48 49 56 57 76 84 98 112 114 133 147 152 168 196 199 228 266 294 304 336 343 361 392 398 399 456 532 588 597 686 722 784 796 798 912 931 1029 1064 1083 1176 1194 1372 1393 1444 1592 1596 1862 2058 2128 2166 2352 2388 2401 2527 2744 2786 2793 2888 3184 3192 3724 3781 4116 4179 4332 4776 4802 5054 5488 5572 5586 5776 6384 6517 7203 7448 7562 7581 8232 8358 8664 9552 9604 9751 10108 11144 11172 11343 13034 14406 14896 15124 15162 16464 16716 16807 17328 17689 19208 19502 19551 20216 22288 22344 22686 26068 26467 28812 29253 30248 30324 33432 33614 35378 38416 39004 39102 39601 40432 44688 45372 45619 50421 52136 52934 53067 57624 58506 60496 60648 66864 67228 68257 70756 71839 78008 78204 79202 79401 90744 91238 100842 104272 105868 106134 115248 117012 117649 118803 121296 123823 134456 136514 136857 141512 143678 156016 156408 158404 158802 181488 182476 185269 201684 204771 211736 212268 215517 234024 235298 237606 247646 268912 273028 273714 277207 283024 287356 312816 316808 317604 319333 352947 364952 370538 371469 403368 409542 423472 424536 431034 468048 470596 475212 477799 495292 502873 546056 547428 554414 555807 574712 633616 635208 638666 705894 729904 741076 742938 752419 806736 819084 831621 849072 862068 866761 941192 950424 955598 957999 990584 1005746 1092112 1094856 1108828 1111614 1149424 1270416 1277332 1296883 1411788 1433397 1482152 1485876 1504838 1508619 1638168 1663242 1724136 1733522 1882384 1900848 1911196 1915998 1940449 1981168 2011492 2189712 2217656 2223228 2235331 2257257 2554664 2593766 2600283 2823576 2866794 2964304 2971752 3009676 3017238 3276336 3326484 3344593 3448272 3467044 3520111 3822392 3831996 3880898 3890649 4022984 4435312 4446456 4470662 4514514 5109328 5187532 5200566 5266933 5647152 5733588 5821347 5943504 6019352 6034476 6067327 6652968 6689186 6705993 6934088 7040222 7644784 7663992 7761796 7781298 8045968 8892912 8941324 9029028 9078181 10033779 10375064 10401132 10533866 10560333 11467176 11642694 12038704 12068952 12134654 13305936 13378372 13411986 13583143 13868176 14080444 14295961 15327984 15523592 15562596 15800799 17882648 18058056 18156362 18201981 20067558 20750128 20802264 21067732 21120666 22934352 23285388 23412151 24137904 24269308 24640777 26756744 26823972 27166286 27234543 28160888 28591922 31047184 31125192 31601598 35765296 36116112 36312724 36403962 36868531 40135116 40749429 41604528 42135464 42241332 42471289 42887883 46570776 46824302 48538616 49281554 53513488 53647944 54332572 54469086 56321776 57183844 62250384 63203196 63547267 70236453 72625448 72807924 73737062 73922331 80270232 81498858 84270928 84482664 84942578 85775766 93141552 93648604 95082001 97077232 98563108 100071727 107295888 108665144 108938172 110605593 114367688 126406392 127094534 127413867 140472906 145250896 145615848 147474124 147844662 160540464 162997716 168965328 169885156 171551532 172485439 187297208 190164002 190641801 197126216 200143454 217330288 217876344 221211186 228735376 252812784 254189068 254827734 258079717 280945812 285246003 291231696 294948248 295689324 300215181 325995432 339770312 343103064 344970878 374594416 380328004 381283602 394252432 400286908 435752688 442422372 444830869 508378136 509655468 516159434 517456317 561891624 570492006 589896496 591378648 600430362 651990864 665574007 679540624 686206128 689941756 700502089 760656008 762567204 774239151 800573816 884844744 889661738 1016756272 1019310936 1032318868 1034912634 1123783248 1140984012 1182757296 1200860724 1207398073 1331148014 1334492607 1379883512 1401004178 1521312016 1525134408 1548478302 1601147632 1769689488 1779323476 1806558019 1996722021 2038621872 2064637736 2069825268 2101506267 2281968024 2401721448 2414796146 2662296028 2668985214 2759767024 2802008356 3050268816 3096956604 3558646952 3613116038 3622194219 3993444042 4129275472 4139650536 4203012534 4563936048 4659018049 4803442896 4829592292 4903514623 5324592056 5337970428 5419674057 5604016712 6193913208 7117293904 7226232076 7244388438 7986888084 8279301072 8406025068 8451786511 9318036098 9659184584 9807029246 10649184112 10675940856 10839348114 11208033424 12387826416 12645906133 13977054147 14452464152 14488776876 14710543869 15973776168 16812050136 16903573022 18636072196 19318369168 19614058492 21351881712 21678696228 25291812266 25355359533 27954108294 28904928304 28977553752 29421087738 31947552336 33624100272 33807146044 34324602361 37272144392 37937718399 39228116984 43357392456 50583624532 50710719066 55908216588 57955107504 58842175476 67614292088 68649204722 74544288784 75875436798 78456233968 86714784912 88521342931 101167249064 101421438132 102973807083 111816433176 117684350952 135228584176 137298409444 151750873596 177042685862 202334498128 202842876264 205947614166 223632866352 235368701904 240272216527 265564028793 274596818888 303501747192 354085371724 405685752528 411895228332 480544433054 531128057586 549193637776 607003494384 708170743448 720816649581 823790456664 961088866108 1062256115172 1416341486896 1441633299162 1647580913328 1681905515689 1922177732216 2124512230344 2883266598324 3363811031378 3844355464432 4249024460688 5045716547067 5766533196648 6727622062756 10091433094134 11533066393296 13455244125512 20182866188268 26910488251024 40365732376536 80731464753072
• Sum of all divisors σ(n): 258092358948108
• Sum of proper divisors (its aliquot sum) s(n): 177360894195036
• 80731464753072 is an abundant number, because the sum of its proper divisors (177360894195036) is greater than itself. Its abundance is 96629429441964

Bases of 80731464753072

• Binary: 10010010110110011000010010001110101111110110000₂
• Hexadecimal: 0x496CC2475FB0
• Base-36: SM7ITOTDC

Squares and roots of 80731464753072

• 80731464753072 squared (80731464753072²) is 6517569401176506681933437184
• 80731464753072 cubed (80731464753072³) is 526172924386781730921062974393334783029248
• The square root of 80731464753072 is 8985068.9898893931
• The cube root of 80731464753072 is 43219.6199947045

Scales and comparisons

• 80,731,464,753,072 seconds is equal to 2,567,010 years, 44 weeks, 5 days, 3 hours, 51 minutes, 12 seconds.
• To count from 1 to 80,731,464,753,072 would take you about six million, four hundred seventeen thousand, five hundred twenty-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 80731464753072 cubic inches would be around 3601.6 feet tall.

Recreational maths with 80731464753072

• 80731464753072 backwards is 27035746413708
• 80731464753072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80731464753072's digits is 57
• More coming soon!