18307834901910

Names of 18307834901910

• Cardinal: 18307834901910 can be written as Eighteen trillion, three hundred seven billion, eight hundred thirty-four million, nine hundred one thousand, nine hundred ten.

Scientific notation

• Scientific notation: 1.830783490191 × 10¹³

Factors of 18307834901910

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 743

Divisors of 18307834901910

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 29 30 43 45 54 58 81 86 87 90 113 127 129 135 145 162 174 215 226 243 254 258 261 270 290 339 381 387 405 421 430 435 486 522 565 635 645 678 762 774 783 810 842 870 1017 1130 1143 1161 1215 1247 1263 1270 1290 1305 1566 1695 1905 1935 2034 2105 2286 2322 2349 2430 2494 2526 2610 3051 3277 3390 3429 3483 3683 3741 3789 3810 3870 3915 4210 4698 4859 5085 5461 5715 5805 6102 6235 6315 6554 6858 6966 7047 7366 7482 7578 7830 9153 9718 9831 10170 10287 10449 10922 11049 11223 11367 11430 11610 11745 12209 12470 12630 14094 14351 14577 15255 16383 16385 17145 17415 18103 18306 18415 18705 18945 19662 20574 20898 22098 22446 22734 23490 24295 24418 27305 27459 28702 29154 29493 30510 30861 32766 32770 33147 33669 34101 34290 34830 35235 36206 36627 36830 37410 37890 43053 43731 45765 47573 48590 49149 49155 51435 52245 53467 54309 54610 54918 55245 56115 56835 58986 61045 61722 66294 67338 68202 70470 71755 72885 73254 81915 86106 87462 88479 90515 91530 95146 98298 98310 99441 101007 102303 102870 104490 106934 108618 109881 110490 112230 113670 122090 129159 131193 137295 140911 142719 143510 145770 147447 147465 154305 158369 160401 162927 163830 165735 168345 170505 176958 181030 183135 198882 202014 204606 215265 218655 219762 237865 245745 258318 262386 265437 267335 271545 274590 281822 285438 294894 294930 298323 303021 308610 316738 320802 325854 329643 331470 336690 341010 366270 387477 393579 416179 422733 428157 430530 437310 442341 442395 475107 475730 481203 488781 491490 497205 505035 511515 524987 530874 534670 543090 549405 596646 606042 617093 645795 655965 659286 704555 713595 737235 774954 787158 791845 796311 802005 814635 832358 845466 856314 884682 884790 894969 950214 962406 977562 988929 994410 1010070 1023030 1049974 1098810 1162431 1180737 1234186 1248537 1268199 1284471 1291590 1311930 1327023 1327185 1379617 1409110 1425321 1427190 1443609 1466343 1474470 1491615 1515105 1550543 1574961 1583690 1592622 1604010 1629270 1648215 1789938 1851279 1937385 1967895 1977858 2045639 2080895 2113665 2140785 2211705 2299081 2324862 2361474 2375535 2406015 2443905 2497074 2536398 2568942 2624935 2654046 2654370 2759234 2850642 2887218 2932686 2966787 2983230 3030210 3085465 3101086 3149922 3296430 3487293 3702558 3745611 3804597 3853413 3874770 3935790 3981555 4091278 4138851 4161790 4227330 4275963 4281570 4330827 4399029 4423410 4474845 4598162 4651629 4724883 4751070 4812030 4887810 4944645 5249870 5553837 5812155 5903685 5933574 6041771 6136917 6170930 6242685 6340995 6422355 6635115 6897243 6898085 6974586 7126605 7218045 7331715 7491222 7609194 7706826 7752715 7874805 7963110 8277702 8551926 8661654 8798058 8949690 9256395 9303258 9449766 9889290 10228195 11107674 11236833 11413791 11495405 11560239 11624310 11807370 12083542 12273834 12416553 12485370 12681990 12827889 12844710 12992481 13270230 13794486 13796170 13954887 14174649 14253210 14436090 14663430 14833935 15505430 15749610 16661511 17436465 17895697 18125313 18410751 18512790 18728055 19022985 19267065 20456390 20691729 20694255 21379815 21654135 21995145 22473666 22827582 22990810 23120478 23258145 23624415 24833106 25655778 25984962 27769185 27909774 28349298 29667870 30208855 30684585 33323022 33710499 34241373 34486215 34872930 35791394 36250626 36821502 37249659 37456110 38045970 38483667 38534130 41383458 41388510 41864661 42523947 42759630 43308270 43990290 46516290 47248830 49984533 53687091 54375939 55232253 55538370 56184165 57068955 57801195 59323531 60417710 61369170 62075187 62082765 64139445 64962405 66673349 67420998 68482746 68972430 69774435 70873245 74499318 76967334 83307555 83729322 85047894 89478485 90626565 92053755 99969066 101131497 103458645 107374182 108751878 110464506 111748977 112368330 114137910 115602390 118647062 124150374 124165530 125593983 127571841 128278890 129924810 133346698 139548870 141746490 149953599 161061273 163127817 165696759 166615110 168552495 171206865 175211359 177970593 178956970 181253130 184107510 186225561 186248295 192418335 200020047 202262994 206917290 209323305 212619735 223497954 249922665 251187966 255143682 259796153 268435455 271879695 276161265 296617655 299907198 310375935 322122546 326255634 331393518 333366745 335246931 337104990 342413730 350422718 355941186 372451122 372496590 376781949 384836670 400040094 418646610 425239470 483183819 489383451 497090277 499845330 505657485 519592306 525634077 533911779 536870910 543759390 552322530 558676683 558744885 593235310 600060141 620751870 627969915 637859205 666733490 670493862 749767995 753563898 779388459 805306365 815639085 828483795 876056795 889852965 931127805 966367638 978766902 994180554 1000100235 1011314970 1051268154 1067823558 1117353366 1117489770 1200120282 1255939830 1275718410 1298980765 1449551457 1468150353 1499535990 1558776918 1576902231 1601735337 1610612730 1631278170 1656967590 1676234655 1752113590 1779705930 1800180423 1862255610 1883909745 2000200470 2338165377 2415919095 2446917255 2485451385 2597961530 2628170385 2669558895 2793383415 2899102914 2936300706 3000300705 3153804462 3203470674 3352469310 3600360846 3767819490 3896942295 4348654371 4676330754 4730706693 4805206011 4831838190 4893834510 4970902770 5256340770 5339117790 5400541269 5586766830 6000601410 7014496131 7247757285 7340751765 7534088437 7793884590 7884511155 8008676685 8697308742 9000902115 9461413386 9610412022 10801082538 11690826885 14028992262 14192120079 14415618033 14495514570 14681503530 15068176874 15769022310 16017353370 16201623807 18001804230 21043488393 21743271855 22602265311 23381653770 23653533465 24026030055 27002706345 28384240158 28831236066 32403247614 35072480655 37670442185 42086976786 42576360237 43486543710 45204530622 47307066930 48052060110 54005412690 63130465179 67806795933 70144961310 70960600395 72078090165 75340884370 81008119035 85152720474 105217441965 113011326555 126260930358 135613591866 141921200790 144156180330 162016238070 203420387799 210434883930 212881801185 226022653110 315652325895 339033979665 406840775598 425763602370 610261163397 631304651790 678067959330 1017101938995 1220522326794 1830783490191 2034203877990 3051305816985 3661566980382 6102611633970 9153917450955 18307834901910
• Sum of all divisors σ(n): 53256802959360
• Sum of proper divisors (its aliquot sum) s(n): 34948968057450
• 18307834901910 is an abundant number, because the sum of its proper divisors (34948968057450) is greater than itself. Its abundance is 16641133155540

Bases of 18307834901910

• Binary: 100001010011010011111111111101111010110010110₂
• Hexadecimal: 0x10A69FFEF596
• Base-36: 6HMI47FDI

Squares and roots of 18307834901910

• 18307834901910 squared (18307834901910²) is 335176818795593939321648100
• 18307834901910 cubed (18307834901910³) is 6136361861457138412440935834803037871000
• The square root of 18307834901910 is 4278765.5815562039
• The cube root of 18307834901910 is 26355.9694689357

Scales and comparisons

• 18,307,834,901,910 seconds is equal to 582,132 years, 27 weeks, 6 hours, 58 minutes, 30 seconds.
• To count from 1 to 18,307,834,901,910 would take you about one million, four hundred fifty-five thousand, three hundred thirty-one 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 18307834901910 cubic inches would be around 2196.3 feet tall.

Recreational maths with 18307834901910

• 18307834901910 backwards is 01910943870381
• 18307834901910 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18307834901910's digits is 54
• More coming soon!