420790011642

Names of 420790011642

• Cardinal: 420790011642 can be written as Four hundred twenty billion, seven hundred ninety million, eleven thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.20790011642 × 10¹¹

Factors of 420790011642

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 385

Divisors of 420790011642

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 17 18 19 21 22 26 27 33 34 38 39 42 49 51 54 57 63 66 77 78 91 98 99 102 114 117 119 121 126 133 143 147 153 154 171 182 187 189 198 209 221 231 234 238 242 247 266 273 286 294 297 306 313 323 342 351 357 363 374 378 399 418 429 441 442 459 462 494 513 539 546 561 594 626 627 637 646 663 693 702 714 726 741 798 819 833 847 858 882 918 931 939 969 1001 1026 1071 1078 1089 1122 1197 1254 1274 1287 1309 1323 1326 1386 1463 1482 1547 1573 1617 1638 1666 1683 1694 1729 1862 1878 1881 1911 1938 1989 2002 2057 2079 2142 2178 2191 2223 2261 2299 2394 2431 2457 2499 2541 2574 2618 2646 2717 2793 2817 2907 2926 3003 3094 3146 3213 3234 3267 3366 3443 3458 3553 3591 3762 3822 3861 3927 3978 4069 4114 4158 4199 4382 4389 4446 4522 4598 4641 4719 4851 4862 4914 4998 5049 5082 5187 5321 5434 5586 5634 5643 5733 5814 5929 5947 5967 6006 6171 6426 6534 6573 6669 6783 6886 6897 7007 7106 7182 7293 7497 7623 7722 7854 8138 8151 8379 8398 8451 8721 8778 9009 9163 9282 9438 9702 10098 10241 10329 10374 10642 10659 10829 11011 11286 11466 11781 11858 11894 11934 12103 12207 12342 12597 13146 13167 13338 13566 13794 13923 14014 14157 14399 14553 14586 14994 15246 15337 15561 15827 15963 16093 16302 16758 16902 17017 17199 17442 17787 17841 18018 18326 18513 19019 19719 20349 20482 20658 20691 21021 21318 21658 21879 22022 22491 22869 23562 24101 24206 24414 24453 24871 25137 25194 26334 26741 27027 27489 27846 28314 28483 28798 29106 29393 29887 30674 30723 30987 31122 31654 31926 31977 32186 32487 33033 34034 34398 35343 35574 35682 36309 36621 37026 37247 37791 37873 38038 39083 39438 39501 40698 41382 41629 41769 42042 42471 43197 43758 44759 44982 45738 46011 46189 46683 47481 47889 48202 48279 48906 49742 50274 51051 53361 53482 53523 54054 54978 55539 56966 57057 58531 58786 59157 59774 61047 61446 61974 62073 63063 63954 64974 65417 65637 66066 69173 70686 72303 72618 73242 73359 74494 74613 75582 75746 77077 77311 78166 79002 80223 82467 83258 83538 84942 85449 86394 88179 89518 89661 92022 92169 92378 92961 93366 94962 95778 95931 96558 97461 99099 100793 101099 102102 106722 107046 108927 109863 111078 111741 112651 113373 113619 114114 117062 117249 118314 119119 122094 124146 124887 126126 129591 130834 131274 133133 134277 138033 138346 138567 142443 143667 144606 144837 146718 149226 153153 154154 154622 160083 160446 160569 164934 168707 170898 171171 174097 175593 176358 179322 184338 185922 187187 189189 191862 194922 196251 198198 199381 201586 202198 205751 207519 209209 216909 217854 219726 223482 223839 225302 226746 227238 231231 231933 234498 238238 240669 247401 249774 256347 259182 260729 264537 265111 266266 268554 268983 273581 276066 276507 277134 284886 287334 289674 291403 292383 297297 302379 303297 306306 313313 320166 321138 323323 326781 335223 337414 337953 340857 342342 348194 351186 351747 357357 374374 374661 378378 388773 392502 398762 399399 402831 409717 411502 414099 415038 415701 418418 427329 433818 434511 447678 457919 459459 462462 463866 481338 484211 492349 494802 506121 508079 512694 513513 521458 522291 526779 529074 530222 537966 541177 547162 553014 561561 582806 584766 588753 594594 598143 604758 606594 617253 622557 626626 627627 643841 646646 650727 653562 670446 671517 675906 681714 693693 695799 703494 707693 714714 719587 722007 749322 760903 769041 777546 782187 793611 795333 798798 805662 806949 819434 820743 828198 831402 850421 854658 869022 874209 907137 909891 915838 918918 939939 968422 969969 984698 1005669 1012242 1013859 1016158 1022571 1027026 1044582 1053558 1055241 1072071 1082354 1112089 1123122 1123983 1177506 1196286 1198197 1208493 1229151 1234506 1245114 1247103 1255254 1287682 1301454 1310309 1314287 1343034 1373757 1387386 1391598 1415386 1439174 1444014 1452633 1464463 1477047 1518363 1521806 1524237 1538082 1564374 1566873 1580337 1587222 1590666 1613898 1623531 1641486 1684683 1700842 1748418 1766259 1794429 1814274 1819782 1851759 1855777 1867671 1879878 1882881 1915067 1931523 1939938 2011338 2027718 2045142 2081079 2087397 2110482 2123079 2144142 2158761 2193191 2224178 2247966 2263261 2282709 2346561 2385999 2396394 2416986 2458302 2462229 2494206 2551263 2620618 2622627 2628574 2721411 2729673 2747514 2819817 2868019 2905266 2909907 2928926 2954094 3036726 3041577 3048474 3133746 3160674 3205433 3216213 3247062 3336267 3369366 3389477 3446443 3532518 3556553 3588858 3594591 3687453 3703518 3711554 3735342 3765762 3788239 3830134 3863046 3930927 3942861 4121271 4162158 4174794 4246158 4317522 4357899 4386382 4393389 4431141 4506887 4526522 4555089 4565418 4572711 4693122 4700619 4771998 4870593 4924458 4953851 5037109 5054049 5102526 5245254 5326321 5383287 5442822 5459346 5555277 5567331 5639634 5648643 5736038 5745201 5794569 5819814 5952947 6083154 6369237 6410866 6432426 6476283 6579573 6672534 6778954 6789783 6848127 6892886 7039683 7113106 7157997 7189182 7374906 7386687 7576478 7653789 7784623 7861854 7867881 7885722 8242542 8369933 8459451 8604057 8715798 8729721 8786778 8862282 9013774 9110178 9145422 9200009 9354631 9401238 9616299 9741186 9907702 10008801 10074218 10108098 10168431 10339329 10652642 10669659 10766574 11062359 11110554 11134662 11297286 11364717 11490402 11589138 11792781 11828583 11905894 12232979 12363813 12738474 12952566 13073697 13159146 13180167 13293423 13520661 13579566 13696254 13718133 14079366 14315994 14457157 14611779 14773374 14861553 15111327 15307578 15569246 15735762 15978963 16701993 16739866 16918902 17208114 17235603 17383707 17459442 17858841 18400018 18709262 19107711 19232598 19428849 19738719 20017602 20336862 20369349 20544381 20678658 21339318 22124718 22729434 22961367 23353869 23585562 23657166 24125101 24465958 24727626 24895871 25109799 25812171 26147394 26360334 26586846 27041322 27436266 27600027 28063893 28848897 28914314 29223558 29723106 30026403 30222654 30505293 31017987 31548209 31957926 32008977 33403986 34094151 34471206 34767414 35259763 35378343 35485749 35717682 36698937 37284247 38215422 38857698 39477438 39540501 40561983 40738698 41088762 41670629 43371471 44584659 45333981 45922734 46707738 47936889 48250202 49791742 50105979 50219598 51624342 51706809 53576523 54492361 55200054 56127786 57697794 58589531 59216157 60052806 61010586 61108047 62035974 63096418 64017954 64400063 65482417 68188302 70061607 70519526 70756686 70971498 72375303 73397874 74568494 74687613 75329397 77436513 79081002 81123966 82800081 83341258 84191679 85630853 86546691 86742942 89169318 90667962 91515879 93053961 94644627 95873778 96026931 100211958 101200099 102282453 103413618 105779289 107153046 108984722 110096811 111852741 117179062 118432314 121685949 122216094 125011887 128800126 130114413 130964834 133753977 136001943 140123214 143810667 144750606 149375226 150658794 154873026 159028727 160729569 163477083 165600162 168383358 171261706 173093382 175768593 183031758 186107922 189289254 192053862 193200189 196447251 202400198 204564906 210184821 211558578 217125909 220193622 223705482 224062839 225988191 243371898 248400243 250023774 252575037 256892559 260228826 267507954 272003886 283933881 287621334 303600297 317337867 318057454 321459138 326954166 330290433 335558223 351537186 375035661 386400378 390343239 392894502 410126717 420369642 434251818 448125678 451976382 458376919 477086181 490431249 496800486 505150074 513785118 527305779 567867762 579600567 589341753 599415971 607200594 634675734 651377727 660580866 671116446 672188517 708400693 750071322 770677677 780686478 820253434 851801643 910800891 916753838 952013601 954172362 980862498 1006674669 1054611558 1113201089 1125106983 1159201134 1178683506 1198831942 1230380151 1302755454 1344377034 1375130757 1416801386 1431258543 1471293747 1541355354 1581917337 1703603286 1738801701 1768025259 1798247913 1821601782 1904027202 2013349338 2125202079 2226402178 2250213966 2312033031 2460760302 2732402673 2750261514 2862517086 2942587494 3163834674 3339603267 3477603402 3536050518 3596495826 3691140453 4125392271 4250404158 4293775629 4624066062 5394743739 5464805346 6375606237 6679206534 7382280906 7792407623 8250784542 8587551258 10018809801 10789487478 11073421359 12376176813 12751212474 15584815246 16184231217 19126818711 20037619602 22146842718 23377222869 24752353626 30056429403 32368462434 38253637422 46754445738 60112858806 70131668607 140263337214 210395005821 420790011642
• Sum of all divisors σ(n): 1439686483200
• Sum of proper divisors (its aliquot sum) s(n): 1018896471558
• 420790011642 is an abundant number, because the sum of its proper divisors (1018896471558) is greater than itself. Its abundance is 598106459916

Bases of 420790011642

• Binary: 110000111111001000010100000011011111010₂
• Hexadecimal: 0x61F90A06FA
• Base-36: 5DB3IAYI

Squares and roots of 420790011642

• 420790011642 squared (420790011642²) is 177064233897674495536164
• 420790011642 cubed (420790011642³) is 74506861043184262013388926592021288
• The square root of 420790011642 is 648683.2907066435
• The cube root of 420790011642 is 7493.5649195711

Scales and comparisons

• 420,790,011,642 seconds is equal to 13,379 years, 42 weeks, 4 days, 18 hours, 20 minutes, 42 seconds.
• To count from 1 to 420,790,011,642 would take you about twenty-six thousand, seven hundred fifty-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 420790011642 cubic inches would be around 624.5 feet tall.

Recreational maths with 420790011642

• 420790011642 backwards is 246110097024
• The number of decimal digits it has is: 12
• The sum of 420790011642's digits is 36
• More coming soon!