20948379201450

Names of 20948379201450

• Cardinal: 20948379201450 can be written as Twenty trillion, nine hundred forty-eight billion, three hundred seventy-nine million, two hundred one thousand, four hundred fifty.

Scientific notation

• Scientific notation: 2.094837920145 × 10¹³

Factors of 20948379201450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 829

Divisors of 20948379201450

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 37 45 50 54 73 74 75 81 90 111 135 146 150 162 185 219 222 225 270 333 365 370 405 438 450 555 657 666 675 709 730 810 925 999 1095 1110 1314 1350 1369 1418 1665 1825 1850 1971 1998 2025 2127 2190 2701 2738 2775 2997 3285 3330 3545 3650 3942 4050 4107 4254 4995 5329 5402 5475 5550 5913 5994 6381 6570 6845 7090 8103 8214 8325 9855 9990 10635 10658 10950 11826 12321 12762 13505 13690 14985 15987 16206 16425 16650 17725 19143 19710 20535 21270 24309 24642 24975 26233 26645 27010 29565 29970 31905 31974 32850 34225 35450 36963 38286 40515 41070 47961 48618 49275 49950 51757 52466 53175 53290 57429 59130 61605 63810 67525 68450 72927 73926 74925 78699 79935 81030 95715 95922 98550 99937 102675 103514 106350 110889 114858 121545 123210 131165 133225 135050 143883 145854 147825 149850 155271 157398 159525 159870 184815 191430 197173 199874 202575 205350 218781 221778 236097 239805 243090 258785 262330 266450 287145 287766 295650 299811 308025 310542 319050 364635 369630 393495 394346 399675 405150 431649 437562 465813 472194 478575 479610 499685 517570 554445 574290 591519 599622 607725 616050 655825 708291 719415 729270 776355 786990 799350 863298 899433 924075 931626 957150 970621 985865 999370 1093905 1108890 1180485 1183038 1199025 1215450 1293925 1311650 1397439 1416582 1435725 1438830 1499055 1552710 1774557 1798866 1823175 1848150 1915009 1941242 1967475 1971730 2124873 2158245 2187810 2329065 2360970 2398050 2498425 2587850 2698299 2772225 2794878 2871450 2911863 2957595 2998110 3541455 3549114 3597075 3646350 3778261 3830018 3881775 3934950 4192317 4249746 4316490 4497165 4658130 4853105 4929325 4996850 5323671 5396598 5469525 5544450 5745027 5823726 5902425 5915190 6987195 7082910 7194150 7295401 7495275 7556522 7763550 8094897 8384634 8735589 8872785 8994330 9575045 9706210 9858650 10624365 10647342 10791225 10939050 11334783 11490054 11645325 11804850 13491495 13974390 14559315 14590802 14787975 14990550 15971013 16189794 17235081 17471178 17707275 17745570 18891305 19150090 20961585 21248730 21582450 21886203 22485825 22669566 23290650 24265525 26206767 26618355 26982990 28725135 29118630 29575950 31942026 34004349 34470162 34935975 35414550 36477005 37782610 40474485 41923170 43677945 43772406 44363925 44971650 47875225 48531050 51705243 52413534 53121825 53236710 56673915 57450270 65658609 67457475 68008698 69871950 70855333 72796575 72954010 78620301 79855065 80948970 86175405 87355890 88727850 94456525 95750450 102013047 103410486 104807925 106243650 109431015 113347830 131033835 131317218 133091775 134914950 139795657 141710666 143625675 145593150 155115729 157240602 159710130 170021745 172350810 182385025 188913050 196975827 202372425 204026094 209615850 212565999 218389725 218862030 258526215 262067670 266183550 279591314 283369575 287251350 306039141 310231458 328293045 340043490 354276665 364770050 393101505 393951654 399275325 404744850 419386971 425131998 430877025 436779450 510065235 517052430 547155075 566739150 590927481 612078282 637697997 655169175 656586090 698978285 708553330 775578645 786203010 798550650 838773942 850108725 861754050 984879135 1020130470 1062829995 1094310150 1181854962 1258160913 1275395994 1292631075 1310338350 1397956570 1530195705 1551157290 1641465225 1700217450 1771383325 1913093991 1965507525 1969758270 2096934855 2125659990 2516321826 2550326175 2585262150 2954637405 3060391410 3188489985 3282930450 3494891425 3542766650 3774482739 3826187982 3877893225 3931015050 4193869710 4924395675 5100652350 5172439309 5314149975 5739281973 5909274810 6290804565 6376979970 6989782850 7548965478 7650978525 7755786450 9565469955 9848791350 10344878618 10484674275 10628299950 11323448217 11478563946 12581609130 14773187025 15301957050 15517317927 15942449925 18872413695 19130939910 20969348550 22646896434 25862196545 28696409865 29546374050 31034635854 31454022825 31884899850 37744827390 46551953781 47827349775 51724393090 56617241085 57392819730 62908045650 77586589635 93103907562 94362068475 95654699550 113234482170 129310982725 139655861343 143482049325 155173179270 188724136950 232759768905 258621965450 279311722686 283086205425 286964098650 387932948175 418967584029 465519537810 566172410850 698279306715 775865896350 837935168058 1163798844525 1396558613430 2094837920145 2327597689050 3491396533575 4189675840290 6982793067150 10474189600725 20948379201450
• Sum of all divisors σ(n): 60737335042230
• Sum of proper divisors (its aliquot sum) s(n): 39788955840780
• 20948379201450 is an abundant number, because the sum of its proper divisors (39788955840780) is greater than itself. Its abundance is 18840576639330

Bases of 20948379201450

• Binary: 100110000110101101100101100110110111110101010₂
• Hexadecimal: 0x130D6CB36FAA
• Base-36: 7FBJW3SMI

Squares and roots of 20948379201450

• 20948379201450 squared (20948379201450²) is 438834591167742939682102500
• 20948379201450 cubed (20948379201450³) is 9192873422495160065776637885807048625000
• The square root of 20948379201450 is 4576939.9385888821
• The cube root of 20948379201450 is 27566.6172046397

Scales and comparisons

• 20,948,379,201,450 seconds is equal to 666,093 years, 34 weeks, 2 days, 14 hours, 37 minutes, 30 seconds.
• To count from 1 to 20,948,379,201,450 would take you about one million, six hundred sixty-five thousand, two hundred thirty-four 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 20948379201450 cubic inches would be around 2297.2 feet tall.

Recreational maths with 20948379201450

• 20948379201450 backwards is 05410297384902
• 20948379201450 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20948379201450's digits is 54
• More coming soon!