18107375299020

Names of 18107375299020

• Cardinal: 18107375299020 can be written as Eighteen trillion, one hundred seven billion, three hundred seventy-five million, two hundred ninety-nine thousand and twenty.

Scientific notation

• Scientific notation: 1.810737529902 × 10¹³

Factors of 18107375299020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3427

Divisors of 18107375299020

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 28 30 35 36 38 42 43 45 57 60 63 70 76 84 86 90 95 105 114 126 127 129 133 140 171 172 180 190 210 215 228 252 254 258 266 285 301 315 342 380 381 387 399 420 430 508 516 532 570 602 630 635 645 665 684 762 774 798 817 855 860 889 903 1140 1143 1197 1204 1260 1270 1290 1330 1505 1524 1548 1596 1634 1710 1778 1806 1849 1905 1935 1995 2286 2394 2413 2451 2540 2580 2660 2667 2709 3010 3221 3268 3420 3556 3612 3698 3810 3870 3990 4085 4445 4515 4572 4788 4826 4902 5334 5418 5461 5547 5715 5719 5985 6020 6442 7239 7353 7396 7620 7740 7980 8001 8170 8890 9030 9245 9652 9663 9804 10668 10836 10922 11094 11430 11438 11970 12065 12255 12884 12943 13335 13545 14478 14706 16002 16105 16340 16383 16641 16891 17157 17780 18060 18490 19326 21717 21844 22188 22547 22860 22876 23940 24130 24510 25886 26670 27090 27305 27735 28595 28956 28989 29412 32004 32210 32766 33282 33782 34314 35131 36195 36765 36980 38227 38652 38829 40005 43434 45094 48260 48315 49020 49149 50673 51471 51772 53340 54180 54610 55470 57190 57978 61199 64420 64715 65532 66564 67564 67641 68628 70262 72390 73530 76454 77658 80010 81915 83205 84455 85785 86868 90188 96630 98298 101346 102942 103759 105393 108585 109220 110940 112735 114380 114681 115956 116487 122398 129430 135282 138503 140524 144780 144945 147060 152019 152908 155316 160020 163830 166410 168910 171570 175655 183597 191135 193260 194145 196596 202692 202923 205884 207518 210786 217170 225470 229362 232974 234823 244796 245745 245917 253365 257355 258860 270564 277006 289890 304038 305995 311277 316179 327660 332820 337820 338205 343140 344043 351310 367194 382270 388290 405846 409067 415036 415509 421572 428393 434340 450940 458724 465948 469646 491490 491834 506730 514710 518795 526965 550791 554012 573405 579780 582435 608076 611990 622554 632358 676410 688086 692515 702620 704469 726313 734388 737751 760095 764540 776580 811692 818134 831018 856786 917985 933831 939292 969521 982980 983668 1013460 1014615 1029420 1037590 1053930 1101582 1146810 1164870 1174115 1223980 1227201 1229585 1245108 1246527 1264716 1285179 1352820 1376172 1385030 1408938 1452626 1475502 1520190 1556385 1580895 1636268 1643761 1662036 1713572 1720215 1835970 1867662 1939042 2029230 2045335 2075180 2077545 2107860 2113407 2141965 2178939 2203164 2213253 2293620 2329740 2348230 2454402 2459170 2493054 2570358 2631557 2753955 2770060 2817876 2863469 2905252 2908563 2951004 3040380 3112770 3161790 3287522 3440430 3522345 3631565 3671940 3681603 3688755 3735324 3855537 3878084 4058460 4090670 4155090 4226814 4283930 4357878 4426506 4461637 4669155 4696460 4847605 4908804 4918340 4931283 4986108 5140716 5263114 5507910 5726938 5817126 5955629 6136005 6225540 6232635 6323580 6425895 6536817 6575044 6880860 7044690 7263130 7363206 7377510 7711074 7772273 7894671 8181340 8218805 8310180 8453628 8567860 8590407 8715756 8725689 8853012 8923274 9338310 9695210 9862566 10526228 10567035 10894695 11015820 11066265 11453876 11634252 11911258 12272010 12465270 12851790 13073634 13157785 13384911 14089380 14317345 14526260 14542815 14726412 14755020 14793849 15422148 15544546 15789342 16437610 17180814 17451378 17589881 17846548 17866887 18408015 18420899 18676620 19277685 19390420 19725132 21134070 21789390 22132530 22308185 23316819 23684013 23822516 24544020 24656415 24930540 25703580 25771221 26147268 26315570 26769822 28634690 29085630 29587698 29778145 31089092 31231459 31578684 32684085 32875220 34361628 34902756 35179762 35733774 36816030 36841798 38555370 38861365 39473355 40154733 41689403 42268140 42952035 43578780 43628445 44265060 44616370 46633638 47368026 49312830 51542442 52631140 52769643 53539644 53600661 54405911 55262697 57269380 58171260 59175396 59556290 62462918 65368170 66924555 69950457 70359524 71467548 73632060 73683596 73969245 77110740 77722730 78946710 80309466 83378806 85904070 87256890 87949405 89232740 89334435 92104495 93267276 93694377 94736052 98625660 103084884 105539286 107201322 108811822 110525394 113156951 116584095 118420065 119112580 123129167 124925836 125068209 128856105 130736340 133849110 139900914 147938490 155445460 156157295 157893420 158308929 160618932 163217733 165788091 166757612 171808140 174513780 175898810 178668870 184208990 187388754 200773665 208447015 211078572 214402644 217623644 221050788 226313902 233168190 236840130 246258334 250136418 257712210 263848215 267698220 268003305 272029555 276313485 279801828 281083131 295876980 312314590 316617858 326435466 331576182 334207739 339470853 349752285 351797620 357337740 368417980 369387501 374777508 375204627 401547330 416894030 452627804 466336380 468471885 473680260 489653199 492516668 500272836 515424420 527696430 536006610 544059110 552626970 562166262 565784755 615645835 624629180 625341045 633235716 652870932 663152364 668415478 678941706 699504570 738775002 750409254 756364883 791544645 792098657 803094660 816088665 828940455 833788060 936943770 979306398 1002623217 1018412559 1055392860 1072013220 1088118220 1105253940 1108162503 1124332524 1131569510 1231291670 1250682090 1336830956 1357883412 1399009140 1405415655 1477550004 1500818508 1512729766 1583089290 1584197314 1632177330 1657880910 1671038695 1697354265 1846937505 1873887540 1876023135 1958612796 2005246434 2036825118 2216325006 2263139020 2269094649 2339454173 2376295971 2448265995 2462583340 2501364180 2810831310 3007869651 3025459532 3166178580 3168394628 3264354660 3315761820 3342077390 3394708530 3693875010 3752046270 3781824415 3960493285 4010492868 4073650236 4432650012 4538189298 4678908346 4752591942 4896531990 5013116085 5092062795 5294554181 5540812515 5621662620 6015739302 6684154780 6789417060 6807283947 7018362519 7128887913 7387750020 7504092540 7563648830 7920986570 9076378596 9357816692 9505183884 9793063980 10026232170 10184125590 10589108362 11081625030 11345473245 11697270865 11881479855 12031478604 13614567894 14036725038 14257775826 14370932777 15039348255 15127297660 15841973140 15883662543 20052464340 20368251180 21055087557 21178216724 22163250060 22690946490 23394541730 23762959710 26472770905 27229135788 28073450076 28515551652 28741865554 30078696510 31767325086 34036419735 35091812595 35644439565 42110175114 43112798331 45381892980 46789083460 47525919420 47650987629 52945541810 57483731108 60157393020 63534650172 68072839470 70183625190 71288879130 71854663885 79418312715 84220350228 86225596662 95301975258 100596529439 105275437785 105891083620 129338394993 136145678940 140367250380 142577758260 143709327770 158836625430 172451193324 190603950516 201193058878 210550875570 215563991655 238254938145 258676789986 287418655540 301789588317 317673250860 402386117756 421101751140 431127983310 476509876290 502982647195 517353579972 603579176634 646691974965 862255966620 905368764951 953019752580 1005965294390 1207158353268 1293383949930 1508947941585 1810737529902 2011930588780 2586767899860 3017895883170 3621475059804 4526843824755 6035791766340 9053687649510 18107375299020
• Sum of all divisors σ(n): 68202256711680
• Sum of proper divisors (its aliquot sum) s(n): 50094881412660
• 18107375299020 is an abundant number, because the sum of its proper divisors (50094881412660) is greater than itself. Its abundance is 31987506113640

Bases of 18107375299020

• Binary: 100000111011111110011101011000010100111001100₂
• Hexadecimal: 0x1077F3AC29CC
• Base-36: 6F2EVQFV0

Squares and roots of 18107375299020

• 18107375299020 squared (18107375299020²) is 327877040219559634412960400
• 18107375299020 cubed (18107375299020³) is 5936992619187441201631100705113418808000
• The square root of 18107375299020 is 4255276.1718859095
• The cube root of 18107375299020 is 26259.4223101505

Scales and comparisons

• 18,107,375,299,020 seconds is equal to 575,758 years, 27 weeks, 1 day, 23 hours, 57 minutes.
• To count from 1 to 18,107,375,299,020 would take you about one million, four hundred thirty-nine thousand, three hundred ninety-six 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 18107375299020 cubic inches would be around 2188.3 feet tall.

Recreational maths with 18107375299020

• 18107375299020 backwards is 02099257370181
• The number of decimal digits it has is: 14
• The sum of 18107375299020's digits is 54
• More coming soon!