9812493449640

Names of 9812493449640

• Cardinal: 9812493449640 can be written as Nine trillion, eight hundred twelve billion, four hundred ninety-three million, four hundred forty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.81249344964 × 10¹²

Factors of 9812493449640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 839

Divisors of 9812493449640

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 49 54 56 60 63 70 72 81 84 90 98 105 108 120 126 135 140 147 162 168 179 180 189 196 210 216 243 245 252 270 280 294 315 324 358 360 378 392 405 420 441 486 490 504 537 540 567 588 630 643 648 716 735 756 810 840 882 895 945 972 980 1074 1080 1134 1176 1215 1253 1260 1286 1323 1432 1470 1512 1611 1620 1701 1764 1790 1890 1929 1944 1960 2148 2205 2268 2430 2506 2520 2572 2646 2685 2835 2940 3215 3222 3240 3402 3528 3580 3759 3780 3858 3969 4296 4410 4501 4536 4833 4860 5012 5144 5292 5370 5670 5787 5880 6265 6430 6444 6615 6804 7160 7518 7560 7716 7938 8055 8505 8771 8820 9002 9645 9666 9720 10024 10584 10740 11277 11340 11574 11907 12530 12860 12888 13230 13503 13608 14499 15036 15432 15876 16110 17010 17361 17542 17640 18004 18795 19290 19332 19845 21480 22505 22554 22680 23148 23814 24165 25060 25720 26313 26460 27006 28935 28998 30072 31507 31752 32041 32220 33831 34020 34722 35084 36008 37590 38580 38664 39690 40509 43497 43855 45010 45108 46296 47628 48330 50120 52083 52626 52920 54012 56385 57870 57996 59535 63014 64082 64440 67515 67662 68040 69444 70168 72495 75180 77160 78939 79380 81018 86805 86994 87710 90020 90216 94521 95256 96123 96660 101493 104166 105252 108024 112770 115097 115740 115992 119070 121527 126028 128164 131565 135030 135324 138888 144990 150360 156249 157535 157878 158760 160205 162036 169155 173610 173988 175420 180040 189042 192246 193320 202545 202986 208332 210504 217485 224287 225540 230194 231480 236817 238140 243054 252056 256328 260415 263130 270060 270648 283563 288369 289980 304479 312498 315070 315756 320410 324072 338310 345291 347220 347976 350840 364581 378084 384492 394695 405090 405972 416664 434970 448574 451080 460388 472605 473634 476280 480615 486108 507465 520830 526260 540120 567126 575485 576738 579960 607635 608958 624996 630140 631512 640820 672861 676620 690582 694440 710451 729162 756168 768984 781245 789390 805679 810180 811944 850689 865107 869940 897148 920776 945210 947268 961230 972216 1014930 1035873 1041660 1052520 1093743 1121435 1134252 1150970 1153476 1184085 1215270 1217916 1249992 1260280 1281640 1345722 1353240 1381164 1417815 1420902 1441845 1458324 1522395 1562490 1570009 1578780 1611358 1620360 1701378 1726455 1730214 1739880 1794296 1822905 1890420 1894536 1922460 2018583 2029860 2071746 2083320 2131353 2187486 2242870 2268504 2301940 2306952 2368170 2417037 2430540 2435832 2552067 2595321 2691444 2762328 2835630 2841804 2883690 2916648 3044790 3107619 3124980 3140018 3157560 3222716 3364305 3402756 3452910 3460428 3552255 3645810 3780840 3844920 4028395 4037166 4059720 4143492 4253445 4262706 4325535 4374972 4485740 4603880 4710027 4736340 4834074 4861080 5104134 5179365 5190642 5382888 5468715 5639753 5671260 5683608 5767380 6055749 6089580 6215238 6249960 6280036 6445432 6728610 6805512 6905820 6920856 7104510 7251111 7291620 7656201 7785963 7850045 8056790 8074332 8286984 8506890 8525412 8651070 8749944 8971480 9322857 9420054 9472680 9668148 10092915 10208268 10358730 10381284 10656765 10937430 11279506 11342520 11534760 12085185 12111498 12179160 12430476 12560072 12760335 12976605 13457220 13811640 14130081 14209020 14502222 14583240 15312402 15538095 15571926 15700090 16113580 16148664 16919259 17013780 17050824 17302140 18167247 18645714 18840108 19336296 20185830 20416536 20602363 20717460 20762568 21313530 21753333 21874860 22559012 23550135 24170370 24222996 24860952 25520670 25953210 26914440 27968571 28198765 28260162 28418040 29004444 30278745 30624804 31076190 31143852 31400180 32227160 33838518 34027560 34604280 36255555 36334494 37291428 37680216 38281005 38929815 40371660 41204726 41434920 42390243 42627060 43506666 43749720 45118024 46614285 47100270 48340740 48445992 50757777 51041340 51906420 54501741 55937142 56397530 56520324 58008888 60557490 61249608 61807089 62152380 62287704 62800360 65259999 67677036 70650405 72511110 72668988 74582856 76562010 77859630 80743320 82409452 84596295 84780486 85254120 87013332 90836235 93228570 94200540 96681480 101515554 102082680 103011815 103812840 108766665 109003482 111874284 112795060 113040648 121114980 123614178 124304760 127170729 130519998 135354072 139842855 141300810 144216541 145022220 145337976 152273331 153124020 155719260 164818904 169192590 169560972 174026664 181672470 185421267 186457140 188401080 195779997 203031108 206023630 211951215 217533330 218006964 223748568 225590120 242229960 247228356 253788885 254341458 261039996 272508705 279685710 282601620 288433082 290044440 304546662 306248040 309035445 311438520 326299995 338385180 339121944 363344940 370842534 372914280 381512187 391559994 406062216 412047260 423902430 432649623 435066660 436013928 456819993 494456712 507577770 508682916 522079992 545017410 556263801 559371420 565203240 576866164 609093324 618070890 635853645 652599990 676770360 721082705 726689880 741685068 761366655 763024374 783119988 824094520 847804860 865299246 870133320 913639986 927106335 978899985 1009515787 1015155540 1017365832 1090034820 1112527602 1118742840 1153732328 1218186648 1236141780 1271707290 1297948869 1305199980 1370459979 1442165410 1483370136 1522733310 1526048748 1566239976 1668791403 1695609720 1730598492 1827279972 1854212670 1907560935 1957799970 2019031574 2030311080 2163248115 2180069640 2225055204 2284099965 2472283560 2543414580 2595897738 2610399960 2740919958 2781319005 2884330820 3028547361 3045466620 3052097496 3337582806 3461196984 3654559944 3708425340 3815121870 3893846607 3915599940 4038063148 4326496230 4450110408 4568199930 5006374209 5047578935 5086829160 5191795476 5481839916 5562638010 5768661640 6057094722 6090933240 6489744345 6675165612 6852299895 7416850680 7630243740 7787693214 7831199880 8076126296 8343957015 8652992460 9085642083 9136399860 10012748418 10095157870 10383590952 10963679832 11125276020 11681539821 12114189444 12979488690 13350331224 13704599790 15142736805 15260487480 15575386428 16687914030 17305984920 18171284166 18272799720 19469233035 20025496836 20190315740 22250552040 23363079642 24228378888 25031871045 25958977380 27256926249 27409199580 30285473610 31150772856 33375828060 35044619463 36342568332 38938466070 40050993672 40380631480 45428210415 46726159284 50063742090 51917954760 54513852498 54818399160 58407699105 60570947220 66751656120 70089238926 72685136664 77876932140 81770778747 90856420830 93452318568 100127484180 109027704996 116815398210 121141894440 136284631245 140178477852 155753864280 163541557494 175223097315 181712841660 200254968360 218055409992 233630796420 245312336241 272569262490 280356955704 327083114988 350446194630 363425683320 408853893735 467261592840 490624672482 545138524980 654166229976 700892389260 817707787470 981249344964 1090277049960 1226561681205 1401784778520 1635415574940 1962498689928 2453123362410 3270831149880 4906246724820 9812493449640
• Sum of all divisors σ(n): 38747495011680
• Sum of proper divisors (its aliquot sum) s(n): 28935001562040
• 9812493449640 is an abundant number, because the sum of its proper divisors (28935001562040) is greater than itself. Its abundance is 19122508112400

Bases of 9812493449640

• Binary: 10001110110010100110001011111011100110101000₂
• Hexadecimal: 0x8ECA62FB9A8
• Base-36: 3H7SP8YI0

Squares and roots of 9812493449640

• 9812493449640 squared (9812493449640²) is 96285027699227907216129600
• 9812493449640 cubed (9812493449640³) is 944796203597079799643757387753313344000
• The square root of 9812493449640 is 3132489.9759839615
• The cube root of 9812493449640 is 21408.8395147703

Scales and comparisons

• 9,812,493,449,640 seconds is equal to 312,006 years, 48 weeks, 6 days, 54 minutes.
• To count from 1 to 9,812,493,449,640 would take you about seven hundred eighty thousand and seventeen 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 9812493449640 cubic inches would be around 1784.1 feet tall.

Recreational maths with 9812493449640

• 9812493449640 backwards is 0469443942189
• 9812493449640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9812493449640's digits is 63
• More coming soon!