218215380943000

Names of 218215380943000

• Cardinal: 218215380943000 can be written as Two hundred eighteen trillion, two hundred fifteen billion, three hundred eighty million, nine hundred forty-three thousand.

Scientific notation

• Scientific notation: 2.18215380943 × 10¹⁴

Factors of 218215380943000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 46334

Divisors of 218215380943000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 20 25 28 34 35 40 43 50 56 68 70 85 86 100 119 125 136 140 170 172 175 200 215 238 250 280 301 340 344 350 425 430 476 500 595 602 680 700 731 850 860 875 941 952 1000 1075 1190 1204 1400 1462 1505 1700 1720 1750 1882 2125 2150 2380 2408 2924 2975 3010 3400 3500 3655 3764 4250 4300 4705 4760 5117 5375 5848 5950 6020 6587 7000 7310 7525 7528 8500 8600 9410 10234 10750 11900 12040 13174 14620 14875 15050 15997 17000 18275 18820 20468 21500 23525 23800 25585 26348 29240 29750 30100 31994 32935 36550 37625 37640 40463 40936 43000 45319 47050 51170 52696 59500 60200 63988 65870 73100 75250 79985 80926 90638 91375 94100 102340 111979 117625 119000 127925 127976 131740 146200 150500 159970 161852 164675 181276 182750 188200 202315 204680 223958 226595 235250 255850 263480 283241 301000 317233 319940 323704 329350 362552 365500 399925 404630 447916 453190 470500 511700 559895 566482 634466 639625 639880 658700 687871 731000 770423 799850 809260 823375 895832 906380 941000 1011575 1023400 1119790 1132964 1132975 1268932 1279250 1317400 1375742 1416205 1540846 1586165 1599700 1618520 1646750 1812760 1948717 1999625 2023150 2239580 2265928 2265950 2537864 2558500 2751484 2799475 2832410 3081692 3172330 3199400 3293500 3439355 3852115 3897434 3999250 4046300 4479160 4531900 4815097 5057875 5117000 5392961 5502968 5598950 5664820 5664875 6163384 6344660 6587000 6878710 7081025 7704230 7794868 7930825 7998500 8092600 9063800 9630194 9743585 10115750 10785922 11197900 11329640 11329750 12689320 13641019 13757420 13997375 14162050 15408460 15589736 15861650 15997000 17196775 19260388 19260575 19487170 20231500 21571844 22395800 22659500 24075485 26964805 27282038 27514840 27994750 28324100 30816920 31723300 33128189 34393550 35405125 38520776 38521150 38974340 39654125 40463000 42645179 43143688 45319000 48150970 48717925 53929610 54564076 55989500 56648200 63446600 66256378 68205095 68787100 70810250 77042300 77948680 79308250 85290358 85983875 96301940 96302875 97435850 107859220 109128152 111979000 120377425 132512756 134824025 136410190 137574200 141620500 154084600 158616500 165640945 170580716 171967750 192603880 192605750 194871700 213225895 215718440 231897323 240754850 243589625 265025512 269648050 272820380 283241000 298516253 317233000 331281890 341025475 341161432 343935500 385211500 389743400 426451790 463794646 481509700 487179250 539296100 545640760 597032506 601887125 662563780 674120125 682050950 687871000 724968043 770423000 828204725 852903580 927589292 963019400 974358500 1066129475 1078592200 1159486615 1194065012 1203774250 1325127560 1348240250 1364101900 1449936086 1492581265 1656409450 1705127375 1705807160 1833742697 1855178584 1948717000 2132258950 2318973230 2388130024 2407548500 2696480500 2728203800 2899872172 2985162530 3312818900 3410254750 3624840215 3667485394 4141023625 4264517900 4637946460 4815097000 5074776301 5330647375 5392961000 5797433075 5799744344 5970325060 6625637800 6820509500 7249680430 7334970788 7462906325 8282047250 8529035800 9168713485 9275892920 10149552602 10661294750 11594866150 11940650120 12836198879 13641019000 14499360860 14669941576 14925812650 16564094500 18124201075 18337426970 20299105204 21322589500 23189732300 25373881505 25672397758 28987165375 28998721720 29851625300 31173625849 33128189000 36248402150 36674853940 37314531625 40598210408 42645179000 45843567425 46379464600 50747763010 51344795516 57974330750 59703250600 62347251698 64180994395 72496804300 73349707880 74629063250 90621005375 91687134850 101495526020 102689591032 115948661500 124694503396 126869407525 128361988790 144993608600 149258126500 155868129245 181242010750 183374269700 202991052040 218215380943 229217837125 231897323000 249389006792 253738815050 256723977580 298516253000 311736258490 320904971975 362484021500 366748539400 436430761886 458435674250 507477630100 513447955160 623472516980 634347037625 641809943950 724968043000 779340646225 872861523772 916871348500 1014955260200 1091076904715 1246945033960 1268694075250 1283619887900 1558681292450 1604524859875 1745723047544 1833742697000 2182153809430 2537388150500 2567239775800 3117362584900 3209049719750 3896703231125 4364307618860 5074776301000 5455384523575 6234725169800 6418099439500 7793406462250 8728615237720 10910769047150 12836198879000 15586812924500 21821538094300 27276922617875 31173625849000 43643076188600 54553845235750 109107690471500 218215380943000
• Sum of all divisors σ(n): 632953535385600
• Sum of proper divisors (its aliquot sum) s(n): 414738154442600
• 218215380943000 is an abundant number, because the sum of its proper divisors (414738154442600) is greater than itself. Its abundance is 196522773499600

Bases of 218215380943000

• Binary: 110001100111011100111010010001000000000010011000₂
• Hexadecimal: 0xC6773A440098
• Base-36: 25CMRFNQFS

Squares and roots of 218215380943000

• 218215380943000 squared (218215380943000²) is 47617952480098607569249000000
• 218215380943000 cubed (218215380943000³) is 10390969640170389276927533787421807000000000
• The square root of 218215380943000 is 14772114.9786684235
• The cube root of 218215380943000 is 60204.4305432415

Scales and comparisons

• 218,215,380,943,000 seconds is equal to 6,938,574 years, 6 weeks, 5 days, 3 hours, 16 minutes, 40 seconds.
• To count from 1 to 218,215,380,943,000 would take you about seventeen million, three hundred forty-six thousand, four hundred thirty-five 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 218215380943000 cubic inches would be around 5017 feet tall.

Recreational maths with 218215380943000

• 218215380943000 backwards is 000349083512812
• The number of decimal digits it has is: 15
• The sum of 218215380943000's digits is 46
• More coming soon!