491493352424940

Names of 491493352424940

• Cardinal: 491493352424940 can be written as Four hundred ninety-one trillion, four hundred ninety-three billion, three hundred fifty-two million, four hundred twenty-four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.9149335242494 × 10¹⁴

Factors of 491493352424940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2233

Divisors of 491493352424940

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 38 45 54 57 60 61 76 81 90 95 108 114 122 135 162 171 180 183 190 228 243 244 270 285 305 324 342 361 366 380 405 486 513 540 549 570 610 684 722 732 810 855 915 972 1026 1083 1098 1140 1159 1215 1220 1444 1539 1620 1647 1710 1805 1830 2052 2143 2166 2196 2318 2430 2565 2745 3078 3249 3294 3420 3477 3610 3660 4286 4332 4617 4636 4860 4941 5130 5415 5490 5795 6156 6429 6498 6588 6954 7220 7695 8235 8572 9234 9747 9882 10260 10431 10715 10830 10980 11590 12858 12996 13908 14823 15390 16245 16470 17385 18468 19287 19494 19764 20862 21430 21660 22021 23085 23180 24705 25716 29241 29646 30780 31293 32145 32490 32940 34770 38574 38988 40717 41724 42860 44042 46170 48735 49410 52155 57861 58482 59292 62586 64290 64980 66063 69540 74115 77148 81434 87723 88084 92340 93879 96435 97470 98820 104310 110105 115722 116964 122151 125172 128580 130723 132126 146205 148230 156465 162868 173583 175446 187758 192870 194940 198189 203585 208620 220210 231444 244302 261446 264252 281637 289305 292410 296460 312930 330315 347166 350892 366453 375516 385740 392169 396378 407170 438615 440420 469395 488604 520749 522892 563274 578610 584820 594567 610755 625860 653615 660630 694332 732906 773623 784338 792756 814340 867915 877230 938790 990945 1041498 1099359 1126548 1157220 1176507 1189134 1221510 1307230 1321260 1408185 1465812 1547246 1568676 1735830 1754460 1783701 1832265 1877580 1960845 1981890 2082996 2198718 2320869 2353014 2378268 2443020 2483737 2603745 2614460 2816370 2972835 3094492 3298077 3471660 3529521 3567402 3664530 3868115 3921690 3963780 4397436 4592449 4641738 4706028 4967474 5207490 5351103 5496795 5632740 5882535 5945670 6596154 6962607 7059042 7134804 7329060 7451211 7736230 7843380 8918505 9184898 9283476 9894231 9934948 10414980 10588563 10702206 10993590 11604345 11765070 11891340 12418685 13192308 13777347 13925214 14118084 14902422 15472460 16490385 17647605 17837010 18369796 19788462 20887821 21177126 21404412 21987180 22353633 22962245 23208690 23530140 24837370 26755515 27554694 27850428 29804844 31765689 32980770 34813035 35295210 35674020 37256055 39576924 41332041 41775642 42354252 44707266 45924490 46417380 47191003 49471155 49674740 52942815 53511030 55109388 62663463 63531378 65961540 67060899 68886735 69626070 70590420 74512110 82664082 83551284 87256531 89414532 91848980 94382006 98942310 104439105 105885630 107022060 111768165 123996123 125326926 127062756 134121798 137773470 139252140 141573009 149024220 158828445 165328164 174513062 187990389 188764012 197884620 201182697 206660205 208878210 211771260 223536330 235955015 247992246 250653852 261769593 268243596 275546940 280139389 283146018 313317315 317656890 335304495 349026124 371988369 375980778 402365394 413320410 417756420 424719027 436282655 447072660 471910030 495984492 523539186 560278778 566292036 603548091 619980615 626634630 635313780 670608990 707865045 743976738 751961556 785308779 804730788 826640820 840418167 849438054 872565310 939951945 943820060 1005913485 1047078372 1115965107 1120557556 1207096182 1239961230 1253269260 1274157081 1308847965 1341217980 1400696945 1415730090 1487953476 1570617558 1657874089 1680836334 1698876108 1745130620 1859941845 1879903890 2011826970 2123595135 2231930214 2355926337 2414192364 2479922460 2521254501 2548314162 2617695930 2801393890 2831460180 3017740455 3141235116 3315748178 3361672668 3719883690 3759807780 3822471243 3926543895 4023653940 4202090835 4247190270 4463860428 4711852674 4973622267 5042509002 5096628324 5235391860 5322648391 5579825535 5602787780 6035480910 6370785405 6631496356 7067779011 7439767380 7563763503 7644942486 7853087790 8289370445 8404181670 8494380540 9423705348 9947244534 10085018004 10645296782 11159651070 11467413729 11779631685 12070961820 12606272505 12741570810 14135558022 14920866801 15127527006 15289884972 15706175580 15967945173 16578740890 16808363340 19112356215 19894489068 21203337033 21290593564 22319302140 22691290509 22934827458 23559263370 24868111335 25212545010 25483141620 26613241955 28271116044 29841733602 30255054012 31935890346 33157481780 35338895055 37818817515 38224712430 42406674066 44762600403 45382581018 45869654916 47118526740 47903835519 49736222670 50425090020 53226483910 57337068645 59683467204 63871780692 68073871527 70677790110 74604334005 75637635030 76449424860 79839725865 84813348132 89525200806 90765162036 95807671038 99472445340 101130319429 106016685165 106452967820 113456452545 114674137290 134287801209 136147743054 141355580220 143711506557 149208668010 151275270060 159679451730 179050401612 191615342076 202260638858 212033370330 223813002015 226912905090 229348274580 239519177595 268575602418 272295486108 287423013114 298417336020 303390958287 319358903460 340369357635 402863403627 404521277716 424066740660 431134519671 447626004030 453825810180 479038355190 505651597145 537151204836 574846026228 606781916574 671439006045 680738715270 718557532785 805726807254 862269039342 895252008060 910172874861 958076710380 1011303194290 1213563833148 1293403559013 1342878012090 1361477430540 1437115065570 1516954791435 1611453614508 1724538078684 1820345749722 2014317018135 2022606388580 2155672598355 2586807118026 2685756024180 2730518624583 2874230131140 3033909582870 3640691499444 4028634036270 4311345196710 4550864374305 5173614236052 5461037249166 6067819165740 6467017795065 8057268072540 8191555873749 8622690393420 9101728748610 10922074498332 12934035590130 13652593122915 16383111747498 18203457497220 24574667621247 25868071180260 27305186245830 32766223494996 40957779368745 49149335242494 54610372491660 81915558737490 98298670484988 122873338106235 163831117474980 245746676212470 491493352424940
• Sum of all divisors σ(n): 1659259778733648
• Sum of proper divisors (its aliquot sum) s(n): 1167766426308708
• 491493352424940 is an abundant number, because the sum of its proper divisors (1167766426308708) is greater than itself. Its abundance is 676273073883768

Bases of 491493352424940

• Binary: 1101111110000001010110110101011100100010111101100₂
• Hexadecimal: 0x1BF02B6AE45EC
• Base-36: 4U7WXG1UR0

Squares and roots of 491493352424940

• 491493352424940 squared (491493352424940²) is 241565715477906274178334003600
• 491493352424940 cubed (491493352424940³) is 118727943331165371772921917354285318689784000
• The square root of 491493352424940 is 22169649.3527737149
• The cube root of 491493352424940 is 78917.3601685267

Scales and comparisons

• 491,493,352,424,940 seconds is equal to 15,627,968 years, 16 weeks, 3 days, 21 hours, 9 minutes.
• To count from 1 to 491,493,352,424,940 would take you about thirty-nine million, sixty-nine thousand, nine hundred twenty 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 491493352424940 cubic inches would be around 6576.4 feet tall.

Recreational maths with 491493352424940

• 491493352424940 backwards is 049424253394194
• The number of decimal digits it has is: 15
• The sum of 491493352424940's digits is 63
• More coming soon!