428027666488240

Names of 428027666488240

• Cardinal: 428027666488240 can be written as Four hundred twenty-eight trillion, twenty-seven billion, six hundred sixty-six million, four hundred eighty-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.2802766648824 × 10¹⁴

Factors of 428027666488240

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 20233

Divisors of 428027666488240

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 17 20 26 28 34 35 40 41 49 52 56 65 68 70 80 82 85 91 98 104 112 119 130 136 140 164 170 182 196 205 208 221 238 245 260 272 280 287 328 340 364 392 410 442 455 476 490 520 533 560 574 595 617 637 656 680 697 728 784 820 833 884 910 952 980 1040 1066 1105 1148 1190 1234 1274 1360 1394 1435 1456 1547 1640 1666 1768 1820 1904 1960 2009 2132 2210 2296 2380 2468 2548 2665 2788 2870 3085 3094 3185 3280 3332 3485 3536 3640 3731 3920 4018 4165 4264 4319 4420 4592 4760 4879 4936 5096 5330 5576 5740 6170 6188 6370 6664 6970 7280 7462 7735 8021 8036 8330 8528 8638 8840 9061 9520 9758 9872 10045 10192 10489 10660 10829 11152 11480 12340 12376 12740 13328 13940 14924 15470 16042 16072 16660 17276 17680 18122 18655 19516 19531 20090 20978 21320 21595 21658 22960 24395 24680 24752 25297 25480 26117 27880 29848 30233 30940 32084 32144 33320 34153 34552 36244 37310 39032 39062 40105 40180 41956 42640 43190 43316 45305 48790 49360 50594 50960 52234 52445 54145 55760 56147 59696 60466 61880 63427 64168 66640 68306 69104 72488 73423 74620 78064 78124 80210 80360 83912 86380 86632 90610 97580 97655 101188 104468 104890 108290 112294 120932 123760 126485 126854 128336 130585 136357 136612 136717 144976 146846 149240 151165 156248 160420 160720 167824 170765 172760 173264 177079 181220 195160 195310 202376 208936 209780 216580 224588 241864 252970 253708 253903 261170 272714 273224 273434 280735 293692 298480 302330 312496 317135 320840 328861 332027 341530 345520 354158 362440 367115 390320 390620 393029 404752 417872 419560 430049 433160 443989 449176 483728 505940 507416 507806 513961 522340 545428 546448 546868 561470 587384 604660 634270 641680 657722 664054 681785 683060 683585 708316 724880 734230 781240 786058 800771 839120 860098 866320 885395 887978 898352 954499 957019 1011880 1014832 1015612 1027922 1044680 1090856 1093736 1122940 1174768 1209320 1239553 1268540 1269515 1315444 1328108 1363570 1366120 1367170 1416632 1468460 1562480 1572116 1601542 1644305 1660135 1720196 1770790 1775956 1777321 1908998 1914038 1965145 2023760 2031224 2055844 2089360 2150245 2181712 2187472 2219945 2245880 2302027 2324189 2418640 2479106 2537080 2539030 2569805 2630888 2656216 2727140 2732240 2734340 2833264 2936920 3010343 3144232 3203084 3288610 3320270 3440392 3541580 3551912 3554642 3817996 3828076 3930290 4003855 4062448 4111688 4300490 4316351 4439890 4491760 4604054 4648378 4772495 4785095 4958212 5074160 5078060 5139610 5261776 5312432 5454280 5468680 5590637 5605397 5873840 6020686 6197765 6288464 6406168 6577220 6640540 6681493 6880784 7083160 7103824 7109284 7635992 7656152 7860580 8007710 8223376 8600980 8632702 8879780 8886605 9208108 9296756 9544990 9570190 9916424 10156120 10279220 10410023 10908560 10937360 11181274 11210794 11510135 11620945 12041372 12050627 12395530 12441247 12812336 13154440 13281080 13362986 13613107 14166320 14218568 15051715 15271984 15312304 15721160 16015420 16114189 16269323 17201960 17265404 17759560 17773210 18416216 18593512 19089980 19140380 19832848 20312240 20558440 20820046 21072401 21581755 22362548 22421588 23020270 23241890 24082744 24101254 24791060 24882494 26308880 26562160 26725972 27226214 27953185 28026985 28437136 30103430 30214457 31442320 32030840 32228378 32538646 33407465 34403920 34530808 35519120 35546420 36832432 37187024 38179960 38280760 39134459 39237779 41116880 41640092 42144802 43163510 44725096 44843176 46040540 46483780 48165488 48202508 49582120 49764988 52050115 53451944 54452428 55906370 56053970 60206860 60253135 60428914 62206235 64061680 64456756 65077292 66814930 68065535 69061616 71092840 72870161 76359920 76561520 78268918 78475558 80570945 81346615 83280184 84289604 84354389 86327020 89450192 89686352 92081080 92967560 95291749 96405016 99164240 99529976 104100230 105362005 106903888 108904856 111812740 112107940 120413720 120506270 120857828 124412470 128913512 130154584 133629860 136131070 142185680 145740322 151072285 156537836 156658151 156951116 161141890 162693230 166560368 168579208 168708778 172654040 176970391 184162160 185935120 190583498 192810032 195672295 196188895 199059952 204860659 208200460 210724010 211501199 217809712 223625480 224215880 240827440 241012540 241715656 248824940 257827024 260309168 267259720 272262140 273941213 291480644 302144570 313075672 313316302 313902232 322283780 325386460 337158416 337417556 345308080 353940782 364350805 381166996 391344590 392377790 409721318 416400920 421448020 421771945 423002398 447250960 448431760 476458745 482025080 483431312 494075707 497649880 510091127 534519440 544524280 547882426 582961288 590480723 604289140 626151344 626632604 627804464 644567560 650772920 667042243 674835112 707881564 728701610 762333992 782689180 783290755 784755580 819442636 832801840 842896040 843543890 846004796 884851955 952917490 964050160 988151414 995299760 1020182254 1024303295 1057505995 1089048560 1095764852 1096607057 1165922576 1180961446 1208578280 1238792737 1253265208 1289135120 1301545840 1334084486 1349670224 1369706065 1415763128 1434024613 1457403220 1524667984 1565378360 1566581510 1569511160 1638885272 1685792080 1687087780 1692009592 1769703910 1905834980 1976302828 2040364508 2048606590 2115011990 2191529704 2193214114 2361922892 2417156560 2470378535 2477585474 2506530416 2550455635 2663188567 2668168972 2739412130 2831526256 2868049226 2914806440 2952403615 3130756720 3133163020 3139022320 3277770544 3335211215 3374175560 3384019184 3458529949 3539407820 3811669960 3952605656 4080729016 4097213180 4230023980 4383059408 4386428228 4723845784 4940757070 4955170948 5100911270 5326377134 5336337944 5478824260 5483035285 5736098452 5829612880 5904807230 6193963685 6266326040 6422984191 6670422430 6748351120 6917059898 7078815640 7170123065 7623339920 7676249399 7905211312 8161458032 8194426360 8399287019 8460047960 8671549159 8772856456 9447691568 9881514140 9910341896 10038172291 10201822540 10652754268 10672675888 10957648520 10966070570 11472196904 11809614460 12387927370 12532652080 12845968382 13315942835 13340844860 13834119796 14157631280 14340246130 15352498798 16388852720 16798574038 16920095920 17292649745 17343098318 17545712912 18642319969 19763028280 19820683792 20076344582 20403645080 21305508536 21915297040 21932141140 22944393808 23619228920 24209709643 24775854740 25691936764 26631885670 26681689720 27668239592 28680492260 30704997596 32114920955 33597148076 34585299490 34686196636 37284639938 38381246995 39526056560 40152689164 40807290160 41996435095 42611017072 43357745795 43864282280 44960889337 47238457840 48419419286 49551709480 50190861455 51383873528 53263771340 53363379440 55336479184 57360984520 58795009133 61409995192 64229841910 67194296152 69170598980 69372393272 74569279876 76762493990 80305378328 83992870190 86715491590 87728564560 89921778674 93211599845 96838838572 99103418960 100381722910 102767747056 106527542680 109190731247 114721969040 117590018266 121048548215 122819990384 128459683820 130496239783 134388592304 138341197960 138744786544 149138559752 153524987980 160610756656 167985740380 173430983180 179843557348 186423199690 193677677144 200763445820 213055085360 218381462494 224804446685 235180036532 242097096430 256919367640 260992479566 276682395920 293975045665 298277119504 307049975960 314726225359 335971480760 346861966360 359687114696 372846399380 387355354288 401526891640 411565063931 436762924988 449608893370 470360073064 484194192860 513838735280 521984959132 545953656235 587950091330 614099951920 629452450718 652481198915 671942961520 693723932720 719374229392 745692798760 764335118729 803053783280 823130127862 873525849976 899217786740 940720146128 968388385720 1043969918264 1091907312470 1175900182660 1258904901436 1304962397830 1491385597520 1528670237458 1573631126795 1646260255724 1747051699952 1798435573480 1936776771440 2057825319655 2087939836528 2183814624940 2351800365320 2517809802872 2609924795660 3057340474916 3147262253590 3292520511448 3596871146960 3821675593645 4115650639310 4367629249880 4703600730640 5035619605744 5219849591320 5350345831103 6114680949832 6294524507180 6585041022896 7643351187290 8231301278620 8735258499760 10439699182640 10700691662206 12229361899664 12589049014360 15286702374580 16462602557240 21401383324412 25178098028720 26751729155515 30573404749160 32925205114480 42802766648824 53503458311030 61146809498320 85605533297648 107006916622060 214013833244120 428027666488240
• Sum of all divisors σ(n): 1354480701936768
• Sum of proper divisors (its aliquot sum) s(n): 926453035448528
• 428027666488240 is an abundant number, because the sum of its proper divisors (926453035448528) is greater than itself. Its abundance is 498425368960288

Bases of 428027666488240

• Binary: 1100001010100100111110101000000111101101110110000₂
• Hexadecimal: 0x18549F503DBB0
• Base-36: 47Q171A374

Squares and roots of 428027666488240

• 428027666488240 squared (428027666488240²) is 183207683279368011534058297600
• 428027666488240 cubed (428027666488240³) is 78417957156784435216302690581050024820224000
• The square root of 428027666488240 is 20688829.5098644959
• The cube root of 428027666488240 is 75362.8442153841

Scales and comparisons

• 428,027,666,488,240 seconds is equal to 13,609,955 years, 42 weeks, 3 days, 16 hours, 30 minutes, 40 seconds.
• To count from 1 to 428,027,666,488,240 would take you about thirty-four million, twenty-four thousand, eight hundred eighty-nine 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 428027666488240 cubic inches would be around 6280.2 feet tall.

Recreational maths with 428027666488240

• 428027666488240 backwards is 042884666720824
• The number of decimal digits it has is: 15
• The sum of 428027666488240's digits is 67
• More coming soon!