490269719940

Names of 490269719940

• Cardinal: 490269719940 can be written as Four hundred ninety billion, two hundred sixty-nine million, seven hundred nineteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.9026971994 × 10¹¹

Factors of 490269719940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1251

Divisors of 490269719940

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 13 14 15 20 21 22 23 26 28 30 33 35 39 42 44 46 52 55 60 65 66 69 70 77 78 84 91 92 105 110 115 130 132 138 140 143 154 156 161 165 169 182 195 210 220 230 231 253 260 273 276 286 299 308 322 330 338 345 364 385 390 420 429 455 460 462 483 506 507 529 546 572 598 644 660 676 690 715 759 770 780 805 845 858 897 910 924 966 1001 1012 1014 1058 1092 1155 1183 1187 1196 1265 1365 1380 1430 1495 1518 1540 1587 1610 1690 1716 1771 1794 1820 1859 1932 2002 2028 2093 2116 2145 2310 2366 2374 2415 2530 2535 2645 2730 2860 2990 3003 3036 3174 3220 3289 3380 3542 3549 3561 3588 3703 3718 3795 3887 4004 4186 4290 4485 4620 4732 4748 4830 5005 5060 5070 5290 5313 5460 5577 5819 5915 5935 5980 6006 6279 6348 6578 6877 7084 7098 7122 7406 7436 7590 7774 7935 8309 8372 8580 8855 8970 9295 9660 9867 10010 10140 10465 10580 10626 11109 11154 11638 11661 11830 11870 12012 12558 13013 13057 13156 13754 14196 14244 14812 15015 15180 15431 15548 15870 16445 16618 17457 17710 17745 17805 17940 18515 18590 19435 19734 20020 20631 20930 21252 22218 22308 23023 23276 23322 23660 23740 24927 25116 26026 26114 26565 27209 27301 27508 27885 29095 30030 30862 31395 31740 32890 33236 34385 34914 35420 35490 35610 37030 37180 38870 39039 39171 39468 40733 41262 41545 41860 42757 44436 46046 46293 46644 48139 49335 49854 52052 52228 53130 54418 54602 55545 55770 58190 58305 60060 61724 62790 65065 65285 65780 68770 69069 69828 70980 71220 74060 75647 77155 77740 78078 78342 81466 81627 81903 82524 83090 85514 87285 89401 91399 92092 92586 96278 98670 99708 103155 106260 108017 108836 109204 111090 111540 115115 116380 116610 122199 124635 125580 128271 130130 130570 136045 136505 137540 138138 144417 151294 154310 156156 156684 162932 163254 163806 166180 169741 171028 174570 178802 182798 185172 191107 192556 195195 195855 197340 200603 203665 206310 213785 216034 222180 226941 230230 231465 233220 240695 244398 249270 256542 260260 261140 268203 272090 273010 274197 276276 288834 299299 300311 302588 308620 324051 326508 327612 339482 345345 349140 354913 357604 365596 378235 382214 390390 391710 401206 407330 408135 409515 412620 427570 432068 447005 453882 456995 460460 462930 481390 488796 498540 509223 513084 529529 536406 540085 544180 546020 548394 573321 577668 598598 600622 601809 610995 625807 627923 641355 648102 678964 690690 709826 722085 756470 764428 780780 783420 802412 814660 816270 819030 848705 855140 894010 897897 900933 907764 913990 925860 955535 962780 983411 1003015 1018446 1059058 1064739 1072812 1080170 1096788 1134705 1146642 1188187 1197196 1201244 1203618 1221990 1251614 1255846 1282710 1296204 1341015 1370985 1381380 1404221 1419652 1444170 1496495 1501555 1512940 1588587 1620255 1632540 1638060 1697410 1774565 1788020 1795794 1801866 1827980 1877421 1883769 1911070 1966822 2006030 2036892 2102177 2118116 2129478 2160340 2206633 2269410 2293284 2376374 2407236 2443980 2484391 2503228 2511692 2546115 2565420 2647645 2682030 2741970 2808442 2866605 2888340 2950233 2992990 3003110 3009045 3129035 3139615 3177174 3240510 3394820 3549130 3564561 3591588 3603732 3754842 3767538 3822140 3904043 3933644 4012060 4204354 4212663 4258956 4395461 4413266 4489485 4504665 4538820 4613869 4752748 4917055 4968782 5092230 5295290 5323695 5364060 5483940 5616884 5733210 5900466 5940935 5985980 6006220 6018090 6258070 6279230 6306531 6354348 6481020 6619899 6883877 6907153 7021105 7098260 7129122 7453173 7509684 7535076 7808086 7942935 8162999 8408708 8425326 8790922 8826532 8978970 9009330 9227738 9387105 9418845 9834110 9937564 10184460 10510885 10590580 10647390 11033165 11466420 11712129 11800932 11881870 12036180 12421955 12516140 12558460 12613062 13186383 13239798 13767754 13814306 13841607 14042210 14258244 14751165 14906346 15446431 15616172 15885870 16325998 16850652 17581844 17822805 17957940 18018660 18455476 18774210 18837690 19520215 19668220 20651631 20721459 21021770 21063315 21294780 21977305 22066330 23069345 23424258 23763740 24488997 24843910 25226124 26372766 26479596 27328301 27535508 27628612 27683214 28084420 29502330 29812692 30892862 31532655 31771740 32297083 32651996 33099495 34419385 34535765 35645610 37265865 37548420 37675380 39040430 40814995 41303262 41442918 42043540 42126630 43954610 44132660 46138690 46339293 46848516 48350071 48977994 49687820 50752559 52745532 54656602 55366428 57140993 58560645 59004660 61785724 63065310 64594166 65931915 66198990 68838770 69071530 69208035 71291220 74531730 77232155 78080860 81629990 81984903 82606524 82885836 84253260 87909220 89792989 92277380 92678586 96700142 96891249 97955988 101505118 103258155 103607295 106118987 109313204 114281986 117121290 122444985 126130620 129188332 131863830 132397980 136641505 137677540 138143060 138416070 145050213 149063460 152257677 154464310 161485415 163259980 163969806 171422979 179585978 185357172 193400284 193782498 203010236 206516310 207214590 212237974 228563972 231696465 234242580 241750355 244889970 253762795 263727660 269378967 273283010 276832140 285704965 290100426 304515354 308928620 318356961 322970830 327939612 342845958 355267913 359171956 387564996 409924515 413032620 414429180 424475948 448964945 463392930 483500710 484456245 489779940 507525590 530594935 538757934 546566020 571409930 580200852 609030708 628550923 636713922 645941660 685691916 710535826 725251065 742832909 761288385 819849030 857114895 897929890 926785860 967001420 968912490 1015051180 1061189870 1065803739 1077515868 1142819860 1167308857 1257101846 1273427844 1346894835 1421071652 1450502130 1485665818 1522576770 1591784805 1639698060 1714229790 1776339565 1795859780 1885652769 1937824980 2122379740 2131607478 2228498727 2334617714 2514203692 2693789670 2901004260 2971331636 3045153540 3142754615 3183569610 3428459580 3501926571 3552679130 3714164545 3771305538 4263214956 4456997454 4669235428 5329018695 5387579340 5836544285 6285509230 6367139220 7003853142 7105358260 7428329090 7542611076 8171161999 8913994908 9428263845 10658037390 11142493635 11673088570 12571018460 14007706284 14856658180 16342323998 17509632855 18856527690 21316074780 22284987270 23346177140 24513485997 32684647996 35019265710 37713055380 40855809995 44569974540 49026971994 70038531420 81711619990 98053943988 122567429985 163423239980 245134859970 490269719940
• Sum of all divisors σ(n): 1938979316736
• Sum of proper divisors (its aliquot sum) s(n): 1448709596796
• 490269719940 is an abundant number, because the sum of its proper divisors (1448709596796) is greater than itself. Its abundance is 958439876856

Bases of 490269719940

• Binary: 111001000100110010110100011110110000100₂
• Hexadecimal: 0x72265A3D84
• Base-36: 6985XKZO

Squares and roots of 490269719940

• 490269719940 squared (490269719940²) is 240364398290046033603600
• 490269719940 cubed (490269719940³) is 117843386233207483784544800975784000
• The square root of 490269719940 is 700192.6305953243
• The cube root of 490269719940 is 7885.1814287761

Scales and comparisons

• 490,269,719,940 seconds is equal to 15,589 years, 3 weeks, 1 day, 1 hour, 19 minutes.
• To count from 1 to 490,269,719,940 would take you about thirty-one thousand, one hundred seventy-eight 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 490269719940 cubic inches would be around 657.1 feet tall.

Recreational maths with 490269719940

• 490269719940 backwards is 049917962094
• 490269719940 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490269719940's digits is 60
• More coming soon!