80845493789970

Names of 80845493789970

• Cardinal: 80845493789970 can be written as Eighty trillion, eight hundred forty-five billion, four hundred ninety-three million, seven hundred eighty-nine thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 8.084549378997 × 10¹³

Factors of 80845493789970

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 797281

Divisors of 80845493789970

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 29 30 35 39 42 45 49 58 61 63 65 70 78 87 90 91 98 105 117 122 126 130 145 147 174 182 183 195 203 210 234 245 261 273 290 294 305 315 366 377 390 406 427 435 441 455 490 522 546 549 585 609 610 630 637 735 754 793 819 854 870 882 910 915 1015 1098 1131 1170 1218 1274 1281 1305 1365 1421 1470 1586 1638 1769 1827 1830 1885 1911 2030 2135 2205 2262 2379 2562 2610 2639 2730 2745 2842 2989 3045 3185 3393 3538 3654 3770 3822 3843 3965 4095 4263 4270 4410 4758 5278 5307 5490 5551 5655 5733 5978 6090 6370 6405 6786 7105 7137 7686 7917 7930 8190 8526 8845 8967 9135 9555 10614 11102 11310 11466 11895 12383 12789 12810 13195 14210 14274 14945 15834 15921 16653 16965 17690 17934 18270 18473 19110 19215 21315 22997 23751 23790 24766 25578 26390 26535 26901 27755 28665 29890 31842 33306 33930 35685 36946 37149 38430 38857 39585 42630 44835 45994 47502 49959 53070 53802 55419 55510 57330 61915 63945 68991 71370 74298 77714 79170 79605 83265 86681 89670 92365 99918 110838 111447 114985 116571 118755 123830 127890 134505 137982 159210 160979 166257 166530 173362 184730 185745 194285 206973 222894 229970 233142 237510 249795 260043 269010 277095 321958 332514 344955 349713 371490 388570 413946 433405 482937 499590 520086 554190 557235 582855 689910 699426 780129 797161 804895 831285 866810 965874 1034865 1114470 1126853 1165710 1300215 1448811 1560258 1594322 1609790 1662570 1748565 2069730 2253706 2391483 2414685 2600430 2897622 3380559 3497130 3900645 3985805 4782966 4829370 5580127 5634265 6761118 7174449 7244055 7801290 7971610 10141677 10363093 11160254 11268530 11957415 14348898 14488110 16740381 16902795 20283354 20726186 23117669 23914830 27900635 31089279 33480762 33805590 35872245 39060889 46235338 48626821 50221143 50708385 51815465 55801270 62178558 69353007 71744490 72541651 78121778 83701905 93267837 97253642 100442286 101416770 103630930 115588345 117182667 138706014 145083302 145880463 155446395 161823683 167403810 186535674 195304445 208059021 217624953 231176690 234365334 243134105 251105715 291760926 300529697 310892790 323647366 340387747 346765035 351548001 362708255 390608890 416118042 435249906 437641389 466339185 485471049 486268210 502211430 507791557 585913335 601059394 632148673 652874859 680775494 693530070 703096002 725416510 729402315 809118415 875282778 901589091 932678370 970942098 1015583114 1021163241 1040295105 1088124765 1132765781 1171826670 1264297346 1305749718 1410177809 1456413147 1458804630 1502648485 1523374671 1618236830 1701938735 1757740005 1803178182 1896446019 2042326482 2080590210 2103707879 2176249530 2188206945 2265531562 2382714229 2427355245 2538957785 2704767273 2820355618 2912826294 3005296970 3046749342 3063489723 3160743365 3264374295 3398297343 3403877470 3515480010 3792892038 4207415758 4230533427 4376413890 4425040711 4507945455 4570124013 4765428458 4854710490 5077915570 5105816205 5409534546 5663828905 5689338057 6126979446 6311123637 6321486730 6528748590 6796594686 7050889045 7148142687 7282065735 7616873355 8461066854 8850081422 9015890910 9140248026 9482230095 9871244663 10194892029 10211632410 10518539395 11327657810 11378676114 11913571145 12622247274 12691600281 13275122133 13523836365 14101778090 14296285374 14564131470 14725955153 15233746710 15317448615 16991486715 18332311517 18933370911 18964460190 19742489326 20389784058 21037078790 21152667135 21444428061 22125203555 22850620065 23827142290 25383200562 26550244266 27047672730 28446690285 29451910306 29613733989 30634897230 30975284977 31555618185 33982973430 35740713435 36664623034 37866741822 39825366399 42305334270 42888856122 44177865459 44250407110 45701240130 49356223315 50974460145 54996934551 56893380570 59227467978 61950569954 63111236370 63458001405 66375610665 69098712641 71481426870 73629775765 79650732798 88355730918 88841201967 91661557585 92925854931 94666854555 98712446630 101948920290 107222140305 109993869102 126916002810 128326180619 132533596377 132751221330 138197425282 147259551530 148068669945 154876424885 164990803653 177682403934 183323115170 185851709862 189333709110 199126831995 207296137923 214444280610 220889327295 256652361238 265067192754 274984672755 278777564793 296137339890 309752849770 329981607306 345493563205 384978541857 398253663990 414592275846 441778654590 444206009835 464629274655 549969345510 557555129586 621888413769 641630903095 662667981885 690987126410 769957083714 824954018265 888412019670 898283264333 929258549310 1036480689615 1154935625571 1243776827538 1283261806190 1325335963770 1393887823965 1649908036530 1796566528666 1924892709285 2072961379230 2309871251142 2694849792999 2787775647930 3109442068845 3849785418570 4491416321665 5389699585998 5774678127855 6218884137690 8084549378997 8982832643330 11549356255710 13474248964995 16169098757994 26948497929990 40422746894985 80845493789970
• Sum of all divisors σ(n): 276871517526240
• Sum of proper divisors (its aliquot sum) s(n): 196026023736270
• 80845493789970 is an abundant number, because the sum of its proper divisors (196026023736270) is greater than itself. Its abundance is 115180529946300

Bases of 80845493789970

• Binary: 10010011000011101001110111100000110010100010010₂
• Hexadecimal: 0x49874EF06512
• Base-36: SNNWNMTCI

Squares and roots of 80845493789970

• 80845493789970 squared (80845493789970²) is 6535993866144077834472600900
• 80845493789970 cubed (80845493789970³) is 528405651516633055996146981651064232973000
• The square root of 80845493789970 is 8991412.2244489493
• The cube root of 80845493789970 is 43239.9589177327

Scales and comparisons

• 80,845,493,789,970 seconds is equal to 2,570,636 years, 32 weeks, 5 days, 16 hours, 19 minutes, 30 seconds.
• To count from 1 to 80,845,493,789,970 would take you about six million, four hundred twenty-six thousand, five hundred ninety-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 80845493789970 cubic inches would be around 3603.3 feet tall.

Recreational maths with 80845493789970

• 80845493789970 backwards is 07998739454808
• The number of decimal digits it has is: 14
• The sum of 80845493789970's digits is 81
• More coming soon!