18338804053680

Names of 18338804053680

• Cardinal: 18338804053680 can be written as Eighteen trillion, three hundred thirty-eight billion, eight hundred four million, fifty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.833880405368 × 10¹³

Factors of 18338804053680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6340

Divisors of 18338804053680

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 113 120 121 132 165 176 220 226 240 242 264 330 339 363 440 452 484 528 565 605 660 678 726 880 904 968 1093 1130 1210 1243 1320 1356 1452 1695 1808 1815 1936 2186 2260 2420 2486 2640 2712 2904 3279 3390 3630 3729 4372 4520 4840 4972 5113 5424 5465 5808 6215 6558 6780 7260 7458 8744 9040 9680 9944 10226 10930 12023 12430 13116 13560 13673 14520 14916 15339 16395 17488 18645 19888 20452 21860 24046 24860 25565 26232 27120 27346 29040 29832 30678 32790 36069 37290 40904 41019 43720 48092 49720 51130 52464 54692 56243 59664 60115 61356 65580 68365 72138 74580 76695 81808 82038 87440 96184 99440 102260 109384 112486 120230 122712 123509 131160 132253 136730 144276 149160 153390 164076 168729 180345 192368 204520 205095 218768 224972 240460 245424 247018 262320 264506 273460 281215 288552 298320 306780 328152 337458 360690 370527 396759 409040 410190 449944 480920 494036 529012 546920 562430 577104 577769 613560 617545 618673 656304 661265 674916 721380 741054 793518 820380 843645 899888 961840 988072 1058024 1093840 1124860 1155538 1227120 1235090 1237346 1322530 1349832 1358599 1442760 1482108 1587036 1640760 1687290 1733307 1852635 1856019 1976144 1983795 2116048 2249720 2311076 2470180 2474692 2645060 2699664 2717198 2885520 2888845 2964216 3093365 3174072 3281520 3374580 3466614 3705270 3712038 3967590 4075797 4499440 4622152 4940360 4949384 5290120 5434396 5588509 5777690 5928432 6186730 6348144 6355459 6749160 6792995 6933228 7410540 7424076 7935180 8151594 8666535 9244304 9280095 9880720 9898768 10580240 10868792 11177018 11555380 12373460 12710918 13498320 13585990 13866456 14821080 14848152 14944589 15870360 16303188 16765527 17333070 18560190 19066377 20378985 21737584 22354036 23110760 24746920 25421836 27171980 27732912 27942545 29642160 29696304 29889178 31740720 31777295 32606376 33531054 34666140 37120380 38132754 40757970 44708072 44833767 46221520 49493840 50843672 54343960 55885090 59778356 61473599 63554590 65212752 67062108 69332280 69910049 74240760 74722945 76265508 81515940 83827635 89416144 89667534 95331885 101687344 108687920 111770180 119556712 122947198 127109180 134124216 138664560 139820098 148481520 149445890 152531016 163031880 167655270 179335068 184420797 190663770 209730147 223540360 224168835 239113424 245894396 254218360 268248432 279640196 298891780 305062032 307367995 326063760 335310540 349550245 358670136 368841594 381327540 419460294 447080720 448337670 491788792 508436720 559280392 597783560 614735990 631501517 670621080 676209589 699100490 717340272 737683188 762655080 838920588 896675340 922103985 983577584 1048650735 1118560784 1195567120 1229471980 1263003034 1341242160 1352419178 1398200980 1475366376 1525310160 1677841176 1793350680 1844207970 1894504551 2028628767 2097301470 2458943960 2526006068 2704838356 2796401960 2950732752 3157507585 3355682352 3381047945 3586701360 3688415940 3789009102 4057257534 4194602940 4917887920 5052012136 5409676712 5592803920 6315015170 6762095890 6946516687 7376831880 7578018204 8114515068 8389205880 9472522755 10104024272 10143143835 10819353424 12630030340 13524191780 13893033374 14753663760 15156036408 16229030136 16778411760 18945045510 20286287670 20839550061 25260060680 27048383560 27786066748 30312072816 32458060272 34732583435 37890091020 40572575340 41679100122 50520121360 54096767120 55572133496 69465166870 75780182040 76411683557 81145150680 83358200244 104197750305 111144266992 138930333740 151560364080 152823367114 162290301360 166716400488 208395500610 229235050671 277860667480 305646734228 333432800976 382058417785 416791001220 458470101342 555721334960 611293468456 764116835570 833582002440 916940202684 1146175253355 1222586936912 1528233671140 1667164004880 1833880405368 2292350506710 3056467342280 3667760810736 4584701013420 6112934684560 9169402026840 18338804053680
• Sum of all divisors σ(n): 63111350490048
• Sum of proper divisors (its aliquot sum) s(n): 44772546436368
• 18338804053680 is an abundant number, because the sum of its proper divisors (44772546436368) is greater than itself. Its abundance is 26433742382688

Bases of 18338804053680

• Binary: 100001010110111010101111001101011011010110000₂
• Hexadecimal: 0x10ADD5E6B6B0
• Base-36: 6I0QAFTTC

Squares and roots of 18338804053680

• 18338804053680 squared (18338804053680²) is 336311734119270000321542400
• 18338804053680 cubed (18338804053680³) is 6167554992966619046499116668549996032000
• The square root of 18338804053680 is 4282382.9877394199
• The cube root of 18338804053680 is 26370.8221667053

Scales and comparisons

• 18,338,804,053,680 seconds is equal to 583,117 years, 12 weeks, 4 days, 13 hours, 8 minutes.
• To count from 1 to 18,338,804,053,680 would take you about one million, four hundred fifty-seven thousand, seven hundred ninety-three 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 18338804053680 cubic inches would be around 2197.6 feet tall.

Recreational maths with 18338804053680

• 18338804053680 backwards is 08635040883381
• The number of decimal digits it has is: 14
• The sum of 18338804053680's digits is 57
• More coming soon!