31830145993800

Names of 31830145993800

• Cardinal: 31830145993800 can be written as Thirty-one trillion, eight hundred thirty billion, one hundred forty-five million, nine hundred ninety-three thousand, eight hundred.

Scientific notation

• Scientific notation: 3.18301459938 × 10¹³

Factors of 31830145993800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 185

Divisors of 31830145993800

• Number of divisors d(n): 1620
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 25 28 30 33 35 36 40 42 44 45 49 50 55 56 60 63 66 70 72 75 77 84 88 90 98 99 100 105 110 120 121 126 132 140 147 150 154 157 165 168 175 180 196 198 200 210 220 225 231 242 245 252 264 275 280 294 300 308 314 315 330 350 360 363 385 392 396 420 440 441 450 462 471 484 490 495 504 525 539 550 588 600 605 616 628 630 660 693 700 726 735 770 785 792 825 840 847 882 900 924 942 968 980 990 1050 1078 1089 1099 1100 1155 1176 1210 1225 1256 1260 1320 1331 1386 1400 1413 1452 1470 1540 1570 1575 1617 1650 1694 1727 1764 1800 1815 1848 1884 1925 1960 1980 2100 2156 2178 2198 2200 2205 2310 2355 2420 2450 2475 2520 2541 2662 2695 2772 2826 2904 2940 3025 3080 3140 3150 3234 3297 3300 3388 3454 3465 3528 3630 3675 3768 3850 3925 3960 3993 4200 4235 4312 4356 4396 4410 4620 4710 4840 4851 4900 4950 5082 5181 5324 5390 5445 5495 5544 5652 5775 5880 5929 6050 6280 6300 6468 6594 6600 6655 6776 6908 6930 7065 7260 7350 7623 7693 7700 7850 7986 8085 8470 8635 8712 8792 8820 9075 9240 9317 9420 9702 9800 9891 9900 10164 10362 10648 10780 10890 10990 11025 11304 11550 11775 11858 11979 12089 12100 12600 12705 12936 13188 13310 13475 13816 13860 14130 14520 14641 14700 15246 15386 15400 15543 15700 15972 16170 16485 16940 17270 17325 17640 17787 18150 18634 18840 18997 19404 19782 19800 19965 20328 20724 21175 21560 21780 21980 22050 23079 23100 23550 23716 23958 24178 24200 24255 24649 25410 25905 26376 26620 26950 27225 27475 27720 27951 28260 29282 29400 29645 30492 30772 31086 31400 31944 32340 32970 33275 33880 34540 34650 35325 35574 36267 36300 37268 37994 38115 38465 38808 39564 39930 40425 41448 42350 43175 43560 43923 43960 44100 46158 46200 46585 47100 47432 47916 48356 48510 49298 49455 50820 51810 53240 53361 53900 54450 54950 55902 56520 56991 58564 59290 59895 60445 60984 61544 62172 63525 64680 65219 65940 66550 69080 69237 69300 70650 71148 72534 72600 73205 73947 74536 75988 76230 76930 77715 79128 79860 80850 82425 83853 84623 84700 86350 87846 88200 88935 92316 93170 94200 94985 95832 96712 97020 98596 98910 99825 101640 102487 103620 106722 107800 108801 108900 109900 111804 113982 115395 117128 118580 119790 120890 121275 123245 124344 127050 129525 130438 131769 131880 132979 133100 138474 138600 139755 141300 142296 145068 146410 147894 148225 151976 152460 153860 155430 159720 161700 164850 167706 169246 169400 170973 172543 172700 175692 177870 181335 184632 186340 189970 190575 192325 194040 195657 197192 197820 199650 204974 207240 208967 213444 217602 217800 219615 219800 221841 223608 227964 230790 232925 237160 239580 241780 242550 246490 247275 253869 254100 259050 260876 263538 265958 266200 266805 271139 276948 279510 282600 284955 290136 292820 295788 296450 299475 302225 304920 307461 307720 310860 323400 326095 329700 335412 338492 341946 345086 345400 346185 351384 355740 362670 366025 369735 372680 379940 381150 384650 388575 391314 395640 398937 399300 409948 417934 419265 423115 426888 435204 439230 443682 444675 455928 461580 465850 474925 479160 483560 485100 492980 494550 507738 508200 512435 517629 518100 521752 527076 531916 533610 542278 544005 553896 559020 569910 576975 585640 586971 591576 592900 598950 604450 614922 616225 621720 626901 652190 658845 659400 664895 670824 676984 683892 690172 692370 698775 711480 717409 725340 732050 739470 759880 761607 762300 769300 777150 782628 797874 798600 813417 819896 835868 838530 846230 854865 862715 870408 878460 887364 889350 906675 922383 923160 930853 931700 949850 970200 978285 985960 989100 1015476 1024870 1035258 1036200 1044835 1054152 1063832 1067220 1084556 1088010 1098075 1109205 1118040 1139820 1153950 1173942 1185800 1196811 1197900 1207801 1208900 1229844 1232450 1253802 1269345 1304380 1317690 1329790 1334025 1355695 1367784 1380344 1384740 1397550 1424775 1434818 1450680 1462769 1464100 1478940 1523214 1524600 1537305 1538600 1552887 1554300 1565256 1595748 1626834 1630475 1671736 1677060 1692460 1709730 1725430 1730925 1756920 1774728 1778700 1813350 1844766 1848675 1861706 1863400 1880703 1897973 1899700 1956570 1978200 1994685 2030952 2049740 2070516 2089670 2096325 2115575 2134440 2152227 2169112 2176020 2196150 2218410 2279640 2298637 2307900 2347884 2393622 2395800 2415602 2417800 2440251 2459688 2464900 2507604 2538690 2562175 2588145 2608760 2635380 2659580 2668050 2711390 2720025 2769480 2792559 2795100 2849550 2869636 2925538 2928200 2934855 2957880 2982529 3046428 3074610 3105774 3108600 3134505 3191496 3253668 3260950 3294225 3324475 3354120 3384920 3419460 3450860 3461850 3557400 3587045 3623403 3626700 3689532 3697350 3723412 3761406 3795946 3799400 3808035 3913140 3989370 4067085 4099480 4141032 4179340 4192650 4231150 4274325 4304454 4313575 4352040 4388307 4392300 4436820 4597274 4611915 4615800 4654265 4695768 4787244 4831204 4880502 4891425 4929800 5015208 5077380 5124350 5176290 5224175 5270760 5319160 5336100 5422780 5440050 5546025 5585118 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53685522 53805675 54227800 54351045 55167288 55851180 56939190 57465925 58510760 58697100 59650580 59840550 60390050 61006275 61436298 61492200 62115480 62633109 62690100 64361836 64566810 65615638 65824605 66429055 67021416 68327028 68959110 69813975 71580696 71740900 72468060 73138450 74563225 75228120 75918920 76160700 77644350 79714866 79787400 80452295 81341700 81915064 82750932 83510812 83776770 85408785 86089080 86961672 87766140 89475870 90585075 91945480 92154447 92238300 93085300 94035150 94898650 96542754 97610040 98423457 102393830 103438665 103525800 104388515 105319368 106286488 107371044 107611350 108702090 109707675 111702360 112633213 113878380 114931850 117394200 119301160 119572299 119681100 120780100 122012550 122872596 125266218 125380200 128723672 129133620 131231276 131649210 132858110 134213805 136654056 137918220 139627950 142347975 143481800 144814131 144936120 146143921 146276900 149126450 152321400 153590745 155288700 159429732 160904590 161417025 162683400 164039095 165501864 167021624 167553540 170817570 172397775 175532280 178951740 181170150 184308894 184476600 186170600 187899327 188070300 189797300 193085508 196846914 199287165 204787660 206877330 208777030 209441925 214742088 215222700 217404180 219415350 223689675 225266426 227756760 229654733 229863700 239144598 239362200 241356885 241560200 244025100 245745192 250532436 255984575 258267240 262462552 263298420 265716220 268427610 271755225 275836440 279255900 284695950 289628262 292287842 292553800 295270371 298252900 307181490 310577400 313165545 318859464 321809180 322834050 328078190 329123025 332145275 335107080 337899639 341635140 344795550 357903480 360886009 362340300 368617788 375798654 376140600 379594600 386171016 393693828 398574330 402261475 409575320 413754660 417554060 418883850 427043925 430445400 434808360 438431763 438830700 447379350 450532852 459309466 459727400 460772235 478289196 482713770 488050200 492117285 501064872 511969150 517193325 521942575 526596840 531432440 536855220 543510450 558511800 563166065 569391900 579256524 584575684 590540742 596505800 597861495 614362980 626331090 643618360 645668100 656156380 658246050 664290550 671069025 675799278 683270280 688964199 689591100 721772018 724070655 724680600 730719605 737235576 751597308 767953725 787387656 797148660 804522950 820195475 827509320 835108120 837767700 854087850 876863526 877661400 894758700 901065704 918618932 921544470 939496635 956578392 965427540 984234570 996435825 1013698917 1023938300 1034386650 1043885150 1073710440 1082658027 1087020900 1126332130 1138783800 1148273665 1158513048 1169151368 1181081484 1195722990 1206784425 1228725960 1252662180 1291336200 1312312760 1315295289 1316492100 1328581100 1342138050 1351598556 1377928398 1379182200 1443544036 1448141310 1461439210 1476351855 1503194616 1535907450 1565827725 1594297320 1607583131 1609045900 1640390950 1675535400 1689498195 1708175700 1753727052 1789517400 1804430045 1837237864 1843088940 1878993270 1930855080 1968469140 1992871650 2027397834 2047876600 2066892597 2068773300 2087770300 2165316054 2174041800 2192158815 2252664260 2296547330 2303861175 2362162968 2391445980 2413568850 2460586425 2505324360 2526202063 2630590578 2632984200 2657162200 2684276100 2703197112 2755856796 2815830325 2887088072 2896282620 2922878420 2952703710 2989307475 3071814900 3131655450 3215166262 3218091800 3247974081 3280781900 3378996390 3416351400 3444820995 3507454104 3608860090 3620353275 3653598025 3686177880 3757986540 3936938280 3985743300 4054795668 4133785194 4137546600 4175540600 4330632108 4384317630 4505328520 4593094660 4607722350 4697483175 4782891960 4822749393 4827137700 4921172850 5052404126 5068494585 5261181156 5368552200 5413290135 5511713592 5631660650 5741368325 5792565240 5845756840 5905407420 5978614950 6143629800 6263310900 6430332524 6495948162 6561563800 6576476445 6757992780 6889641990 7217720180 7240706550 7307196050 7381759275 7515973080 7578606189 7971486600 8037915655 8109591336 8267570388 8447490975 8661264216 8768635260 9022150225 9186189320 9215444700 9394966350 9645498786 9654275400 9842345700 10104808252 10136989170 10334462985 10522362312 10826580270 10960794075 11263321300 11482736650 11810814840 11957229900 12526621800 12631010315 12860665048 12991896324 13152952890 13515985560 13779283980 14435440360 14468248179 14481413100 14614392100 14763518550 15157212378 16075831310 16239870405 16535140776 16894981950 17224104975 17537270520 17683414441 18044300450 18430889400 18789932700 19290997572 19684691400 20209616504 20273978340 20668925970 21653160540 21921588150 22526642600 22735818567 22965473300 23914459800 24113746965 25262020630 25342472925 25983792648 26305905780 27066450675 27558567960 28936496358 28962826200 29228784200 29527037100 30314424756 32151662620 32479740810 32882382225 33789963900 34448209950 35366828882 36088600900 37579865400 37893030945 38581995144 40189578275 40547956680 41337851940 43306321080 43843176300 45471637134 45930946600 48227493930 50524041260 50684945850 51672314925 52611811560 53050243323 54132901350 57872992716 59054074200 60628849512 63155051575 64303325240 64959481620 65764764450 67579927800 68896419900 70733657764 72177201800 72341240895 75786061890 80379156550 81199352025 82675703880 87686352600 88417072205 90943274268 96454987860 101048082520 101369891700 103344629850 106100486646 108265802700 113679092835 115745985432 120568734825 126310103150 129918963240 131529528900 137792839800 141467315528 144682481790 151572123780 159150729969 160758313100 162398704050 176834144410 181886548536 189465154725 192909975720 202739783400 206689259700 212200973292 216531605400 227358185670 241137469650 252620206300 263059057800 265251216615 289364963580 303144247560 318301459938 321516626200 324797408100 353668288820 361706204475 378930309450 413378519400 424401946584 442085361025 454716371340 482274939300 505240412600 530502433230 568395464175 578729927160 636602919876 649594816200 707336577640 723412408950 757860618900 795753649845 884170722050 909432742680 964549878600 1061004866460 1136790928350 1273205839752 1326256083075 1446824817900 1515721237800 1591507299690 1768341444100 2122009732920 2273581856700 2652512166150 2893649635800 3183014599380 3536682888200 3978768249225 4547163713400 5305024332300 6366029198760 7957536498450 10610048664600 15915072996900 31830145993800
• Sum of all divisors σ(n): 137659483795275
• Sum of proper divisors (its aliquot sum) s(n): 105829337801475
• 31830145993800 is an abundant number, because the sum of its proper divisors (105829337801475) is greater than itself. Its abundance is 73999191807675

Bases of 31830145993800

• Binary: 111001111001100001000100010111000110001001000₂
• Hexadecimal: 0x1CF3088B8C48
• Base-36: BA6KF3EQ0

Squares and roots of 31830145993800

• 31830145993800 squared (31830145993800²) is 1013158193986622189638440000
• 31830145993800 cubed (31830145993800³) is 32248973229408925540314174836481672000000
• The square root of 31830145993800 is 5641821.1593243541
• The cube root of 31830145993800 is 31691.7491865915

Scales and comparisons

• 31,830,145,993,800 seconds is equal to 1,012,100 years, 9 weeks, 4 days, 12 hours, 30 minutes.
• To count from 1 to 31,830,145,993,800 would take you about two million, five hundred thirty thousand, two hundred fifty 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 31830145993800 cubic inches would be around 2641 feet tall.

Recreational maths with 31830145993800

• 31830145993800 backwards is 00839954103813
• The number of decimal digits it has is: 14
• The sum of 31830145993800's digits is 54
• More coming soon!