18009519033960

Names of 18009519033960

• Cardinal: 18009519033960 can be written as Eighteen trillion, nine billion, five hundred nineteen million, thirty-three thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.800951903396 × 10¹³

Factors of 18009519033960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1184

Divisors of 18009519033960

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 27 30 36 38 40 45 54 57 60 72 76 81 90 95 97 108 114 120 135 152 162 171 180 181 190 194 216 228 270 285 291 324 342 360 361 362 380 388 405 456 485 513 540 543 570 582 648 684 722 724 760 776 810 855 873 877 905 970 1026 1080 1083 1086 1140 1164 1368 1444 1448 1455 1539 1620 1629 1710 1746 1754 1805 1810 1843 1940 2052 2166 2172 2280 2328 2565 2619 2631 2715 2888 2910 3078 3240 3249 3258 3420 3439 3492 3508 3610 3620 3686 3880 4104 4332 4344 4365 4385 4887 5130 5238 5262 5415 5430 5529 5820 6156 6498 6516 6840 6878 6984 7016 7220 7240 7372 7695 7857 7893 8145 8664 8730 8770 9215 9747 9774 10260 10317 10476 10524 10830 10860 11058 11640 12312 12996 13032 13095 13155 13756 14440 14661 14744 15390 15714 15786 16245 16290 16587 16663 17195 17460 17540 17557 18430 19494 19548 20520 20634 20952 21048 21660 21720 22116 23679 24435 25992 26190 26310 27512 27645 29241 29322 30780 30951 31428 31572 32490 32580 33174 33326 34390 34920 35017 35080 35114 36860 38988 39096 39285 39465 41268 43320 44232 47358 48735 48870 49761 49989 51585 52380 52620 52671 55290 58482 58644 61560 61902 62856 63144 64980 65160 65341 66348 66652 68780 70034 70228 71037 73305 73720 77976 78570 78930 82536 82935 83315 85069 87785 92853 94716 97470 97740 99522 99978 103170 104760 105051 105240 105342 110580 116964 117288 118395 123804 129960 130682 132696 133304 137560 140068 140456 142074 146205 146610 149283 149967 154755 157140 157860 158013 158737 165870 166630 170138 175085 175570 185706 189432 194940 195480 196023 199044 199956 206340 210102 210684 221160 233928 236790 247608 248805 249945 255207 261364 263355 278559 280136 284148 292410 293220 298566 299934 309510 314280 315153 315720 316026 316597 317474 326705 331740 333260 333583 340276 350170 351140 355185 371412 389880 392046 398088 399912 412680 420204 421368 425345 449901 464265 473580 474039 476211 497610 499890 510414 522728 525255 526710 557118 568296 584820 586440 588069 597132 599868 619020 630306 632052 633194 634948 653410 663480 666520 667166 680552 700340 702280 710370 742824 746415 749835 765621 784092 790065 793685 840408 850690 899802 928530 945459 947160 948078 949791 952422 980115 995220 999780 1000749 1020828 1050510 1053420 1114236 1169640 1176138 1194264 1199736 1238040 1260612 1264104 1266388 1269896 1276035 1306820 1334332 1349703 1392795 1400680 1420740 1422117 1428633 1492830 1499670 1531242 1568184 1575765 1580130 1582985 1587370 1616311 1667915 1701380 1764207 1799604 1857060 1890918 1896156 1899582 1904844 1960230 1990440 1999560 2001498 2041656 2101020 2106840 2228472 2249505 2296863 2352276 2370195 2381055 2521224 2532776 2552070 2613640 2668664 2699406 2785590 2836377 2841480 2844234 2849373 2857266 2940345 2985660 2999340 3002247 3016003 3062484 3151530 3160260 3165970 3174740 3232622 3335830 3402760 3528414 3599208 3714120 3781836 3792312 3799164 3809688 3828105 3920460 4002996 4202040 4285899 4499010 4593726 4704552 4727295 4740390 4748955 4762110 4848933 5003745 5104140 5292621 5398812 5571180 5672754 5688468 5698746 5714532 5880690 5971320 5998680 6004494 6032006 6124968 6303060 6320520 6331940 6338077 6349480 6465244 6671660 6748515 6890589 7056828 7110585 7143165 7563672 7598328 7656210 7840920 8005992 8081555 8548119 8571798 8821035 8998020 9006741 9048009 9187452 9454590 9480780 9497910 9524220 9697866 10007490 10208280 10585242 10797624 11142360 11345508 11376936 11397492 11429064 11484315 11761380 12008988 12064012 12606120 12663880 12676154 12857697 12930488 13343320 13497030 13781178 14113656 14181885 14221170 14246865 14286330 14546799 15011235 15080015 15312420 15397489 16163110 17096238 17143596 17642070 17996040 18013482 18096018 18374904 18909180 18961560 18995820 19014231 19048440 19395732 20014980 21170484 21429495 22691016 22794984 22968630 23522760 24017976 24128024 24244665 25352308 25644357 25715394 26463105 26994060 27020223 27144027 27562356 28363770 28442340 28493730 28572660 29093598 30022470 30160030 30624840 30709909 30794978 31690385 32326220 34192476 34287192 34452945 35284140 36026964 36192036 37818360 37991640 38028462 38791464 40029960 42340968 42740595 42858990 43640397 45033705 45240045 45937260 46192467 48489330 50704616 51288714 51430788 52926210 53988120 54040446 54288054 55124712 56727540 56884680 56987460 57042693 57145320 57304057 58187196 60044940 60320060 61419818 61589956 63380770 64288485 64652440 68384952 68905890 70568280 72053928 72384072 72733995 76056924 76987445 81432081 85481190 85717980 87280794 90067410 90480090 91874520 92129727 92384934 95071155 96978660 102577428 102861576 105852420 108080892 108576108 113455080 113974920 114085386 114608114 116374392 120089880 120640120 122839636 123179912 126761540 128221785 128576970 130921191 135101115 135720135 137811780 138577401 145467990 152113848 153549545 153974890 162864162 170962380 171128079 171435960 171912171 174561588 180134820 180960180 184259454 184769868 190142310 193957320 205154856 211704840 216161784 217152216 218201985 228170772 229216228 230962335 244296243 245679272 253523080 256443570 257153940 261842382 270202230 271440270 275623560 276389181 277154802 285213465 286520285 290935980 292552291 307099090 307949780 325728324 341924760 342256158 343824342 349123176 360269640 361920360 368518908 369539736 380284620 407160405 415732203 436403970 456341544 458432456 460648635 461924670 488592486 512887140 513384237 514307880 515736513 523684764 540404460 542880540 552778362 554309604 570426930 573040570 581871960 585104582 614198180 615899560 651456648 654605955 684512316 687648684 692887005 737037816 760569240 814320810 829167543 831464406 855640395 859560855 872807940 877656873 921297270 923849340 977184972 1025774280 1026768474 1031473026 1047369528 1080808920 1085761080 1105556724 1108619208 1140853860 1146081140 1170209164 1221481215 1228396360 1247196609 1309211910 1369024632 1375297368 1381945905 1385774010 1462761455 1547209539 1628641620 1658335086 1662928812 1711280790 1719121710 1745615880 1755313746 1842594540 1847698680 1954369944 2053536948 2062946052 2078661015 2211113448 2281707720 2292162280 2340418328 2442962430 2487502629 2494393218 2566921185 2578682565 2618423820 2632970619 2763891810 2771548020 2925522910 3094419078 3257283240 3316670172 3325857624 3422561580 3438243420 3510627492 3685189080 4107073896 4125892104 4145837715 4157322030 4388284365 4641628617 4885924860 4975005258 4988786436 5133842370 5157365130 5236847640 5265941238 5527783620 5543096040 5558493529 5851045820 6188838156 6235983045 6633340344 6845123160 6876486840 7021254984 7736047695 7898911857 8291675430 8314644060 8776568730 9283257234 9771849720 9950010516 9977572872 10267684740 10314730260 10531882476 11055567240 11116987058 11702091640 12377676312 12437513145 12471966090 13164853095 15472095390 15797823714 16583350860 16629288120 16675480587 17553137460 18566514468 19900021032 20535369480 20629460520 21063764952 22233974116 23208143085 23696735571 24875026290 24943932180 26329706190 27792467645 30944190780 31595647428 33166701720 33350961174 35106274920 37133028936 39494559285 44467948232 46416286170 47393471142 49750052580 49887864360 50026441761 52659412380 55584935290 61888381560 63191294856 66701922348 78989118570 83377402935 92832572340 94786942284 99500105160 100052883522 105318824760 111169870580 118483677855 133403844696 150079325283 157978237140 166754805870 185665144680 189573884568 200105767044 222339741160 236967355710 250132208805 300158650566 315956474280 333509611740 400211534088 450237975849 473934711420 500264417610 600317301132 667019223480 750396626415 900475951698 947869422840 1000528835220 1200634602264 1500793252830 1800951903396 2001057670440 2251189879245 3001586505660 3601903806792 4502379758490 6003173011320 9004759516980 18009519033960
• Sum of all divisors σ(n): 64974782592720
• Sum of proper divisors (its aliquot sum) s(n): 46965263558760
• 18009519033960 is an abundant number, because the sum of its proper divisors (46965263558760) is greater than itself. Its abundance is 28955744524800

Bases of 18009519033960

• Binary: 100000110000100101010111111000000111001101000₂
• Hexadecimal: 0x10612AFC0E68
• Base-36: 6DTGIN2I0

Squares and roots of 18009519033960

• 18009519033960 squared (18009519033960²) is 324342775834567531633281600
• 18009519033960 cubed (18009519033960³) is 5841257394920065485074599381816643136000
• The square root of 18009519033960 is 4243762.3677534067
• The cube root of 18009519033960 is 26212.0329291295

Scales and comparisons

• 18,009,519,033,960 seconds is equal to 572,646 years, 51 weeks, 6 days, 8 hours, 6 minutes.
• To count from 1 to 18,009,519,033,960 would take you about one million, four hundred thirty-one thousand, six hundred 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 18009519033960 cubic inches would be around 2184.3 feet tall.

Recreational maths with 18009519033960

• 18009519033960 backwards is 06933091590081
• 18009519033960 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18009519033960's digits is 54
• More coming soon!