421054050690

Names of 421054050690

• Cardinal: 421054050690 can be written as Four hundred twenty-one billion, fifty-four million, fifty thousand, six hundred ninety.

Scientific notation

• Scientific notation: 4.2105405069 × 10¹¹

Factors of 421054050690

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 361

Divisors of 421054050690

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 19 21 26 27 30 35 38 39 42 45 49 54 57 63 65 70 78 79 90 91 95 98 105 114 117 126 130 133 135 147 158 171 182 189 190 195 210 233 234 237 245 247 266 270 273 285 294 315 342 343 351 378 390 395 399 441 455 466 474 490 494 513 546 553 570 585 630 637 665 686 699 702 711 735 741 790 798 819 855 882 910 931 945 1026 1027 1029 1106 1165 1170 1185 1197 1235 1274 1323 1330 1365 1398 1422 1470 1482 1501 1631 1638 1659 1710 1715 1729 1755 1862 1890 1911 1995 2054 2058 2097 2133 2205 2223 2330 2370 2394 2457 2470 2565 2646 2730 2765 2793 3002 3029 3081 3087 3185 3262 3318 3430 3458 3495 3510 3555 3591 3705 3822 3871 3990 4095 4194 4266 4410 4427 4446 4459 4503 4655 4893 4914 4977 5130 5135 5145 5187 5530 5586 5733 5985 6058 6162 6174 6291 6370 6517 6615 6669 6990 7110 7182 7189 7410 7505 7742 8155 8190 8295 8379 8645 8854 8918 9006 9087 9243 9261 9310 9555 9786 9954 10270 10290 10374 10485 10507 10665 11115 11417 11466 11613 11970 12103 12285 12582 13034 13230 13281 13338 13377 13509 13965 14378 14679 14931 15010 15145 15405 15435 15561 16310 16590 16758 17199 17290 17955 18174 18407 18486 18522 19110 19355 19513 19551 20970 21014 21203 21330 21567 22135 22230 22295 22515 22834 23226 24206 24465 24570 24885 25137 25935 26562 26754 27018 27097 27261 27729 27930 28665 29358 29862 30290 30810 30870 30989 31122 31455 31521 32585 33345 34251 34398 34839 35910 35945 36309 36814 38710 39026 39102 39843 40131 40527 41895 42406 43134 44037 44270 44590 45030 45435 46215 46305 46683 48930 49770 50274 50323 51870 52535 54194 54522 55221 55458 57085 57330 57551 58065 58539 58653 60515 61978 62910 63042 63609 64701 65170 66405 66690 66885 67545 68502 69678 71890 72618 73395 73549 74655 77805 79686 79919 80262 81054 81291 81783 83790 84721 85995 88074 90870 92035 92430 92610 92967 93366 94563 97565 97755 100646 102753 104517 105070 106015 107835 108927 110442 114170 115102 116130 117078 117306 119529 120393 121030 125685 127218 128849 129402 132810 133770 135090 135485 136305 136591 138645 146790 147098 148421 149310 150969 154945 155610 157605 159838 162582 163566 165663 169442 171255 171990 172653 174195 175617 175959 181545 184070 185934 189126 190827 194103 195130 195510 199215 200655 202635 205506 209034 212030 215670 216923 217854 220185 220647 233415 239058 239291 239757 240786 243873 251370 251615 254163 257698 270970 272610 273182 276105 277290 278901 283689 287755 292695 293265 296842 301938 308259 309890 315210 318045 323505 326781 331326 342510 345306 348390 349733 351234 351918 352261 363090 367745 381654 386547 388206 398430 399595 401310 402857 405270 406455 408915 409773 423605 433846 440370 441294 445263 452907 464835 466830 472815 478582 479514 487746 496989 503230 508326 513765 514843 517959 522585 526851 544635 552210 557802 567378 572481 575510 585390 586530 597645 601965 616518 636090 644245 647010 650769 653562 661941 682955 699466 704522 717873 719271 731619 735490 742105 754845 762489 773094 799190 805714 812910 817830 819546 828315 836703 847210 863265 878085 879795 890526 901943 905814 929670 945630 954135 956137 970515 993978 1027530 1029686 1035918 1038947 1045170 1049199 1053702 1056783 1084615 1089270 1103235 1144962 1159641 1195290 1196455 1198785 1203930 1208571 1219365 1229319 1270815 1288490 1301538 1323882 1335789 1358721 1365910 1394505 1418445 1435746 1438542 1463238 1484210 1509690 1518461 1524978 1541295 1544529 1553877 1633905 1656630 1673406 1675037 1726530 1748665 1756170 1759590 1761305 1803886 1908270 1912274 1932735 1941030 1952307 1985823 2014285 2048865 2077894 2098398 2113566 2153619 2157813 2169230 2206470 2226315 2264535 2287467 2319282 2392910 2397570 2417142 2438730 2448131 2458638 2484945 2541630 2574215 2589795 2634255 2671578 2705829 2717442 2789010 2819999 2836890 2862405 2868411 3036922 3082590 3089058 3107754 3116841 3147597 3170349 3253845 3267810 3309705 3350074 3478923 3497330 3522610 3589365 3596355 3625713 3658095 3687957 3812445 3865470 3904614 3971646 4007367 4028570 4097730 4183515 4307238 4315626 4452630 4509715 4529070 4546529 4555383 4574934 4633587 4780685 4896262 4969890 5025111 5148430 5179590 5194735 5245995 5268510 5283915 5411658 5639998 5724810 5736822 5798205 5856921 6042855 6146595 6233682 6295194 6313601 6340698 6460857 6507690 6619410 6678945 6692959 6793605 6957846 7178730 7192710 7251426 7316190 7344393 7375914 7592305 7624890 7722645 7769385 8014734 8117487 8367030 8375185 8459997 8605233 9019430 9093058 9110766 9267174 9350523 9442791 9511047 9561370 9761535 9929115 10050222 10389470 10491990 10567830 10768095 10789065 10877139 11437335 11596410 11713842 11725259 12085710 12240655 12293190 12627202 12921714 13357890 13385918 13529145 13587210 13639587 13666149 13900761 14099995 14342055 14688786 15075333 15184610 15445290 15538770 15584205 15737985 15851745 16234974 16750370 16919994 17136917 17210466 17394615 18128565 18439785 18701046 18885582 18940803 19022094 19523070 19739993 19858230 20036835 20078877 21536190 21578130 21754278 22033179 22732645 22776915 22874670 23167935 23450518 24352461 24481310 25125555 25379991 25815699 27058290 27279174 27332298 27801522 28051569 28199990 28684110 29284605 30150666 31168410 31475970 31568005 31703490 31825703 32304285 33464795 34273834 34789230 35175777 36257130 36721965 36879570 37881606 39479986 40073670 40157754 40587435 40918761 40998447 42299985 43026165 44066358 45225999 45465290 45553830 46335870 46752615 47213955 47555235 48704922 50251110 50759982 51410751 51631398 54385695 56103138 56822409 58569210 58626295 59219979 60236631 63136010 63651406 64608570 66099537 66929590 68197935 68330745 69503805 70351554 73443930 75376665 76139973 81174870 81837522 81996894 82076813 84599970 85684585 86052330 90451998 93505230 94427910 94704015 95110470 95477109 98699965 100394385 102821502 105527331 108771390 110165895 113644818 117252590 118439958 119958419 120473262 121762305 122756283 126899955 129078495 132199074 136395870 136661490 139007610 140257845 150753330 152279946 154232253 159128515 164153626 170467227 171369170 175878885 177659937 180709893 189408030 190954218 197399930 200788770 204593805 204992235 211054662 220331790 222779921 226129995 239916838 243524610 245512566 246230439 253799910 257053755 258156990 280515690 284112045 286431327 296099895 301183155 308464506 316581993 318257030 330497685 340934454 351757770 355319874 359875257 361419786 380699865 409187610 409984470 410384065 445559842 452259990 462696759 477385545 492460878 514107510 527636655 532979811 568224090 572862654 592199790 599792095 602366310 613781415 633163986 660995370 668339763 719750514 738691317 761399730 771161265 820768130 852336135 859293981 888299685 903549465 925393518 954771090 1055273310 1065959622 1079625771 1113899605 1199584190 1227562830 1231152195 1336679526 1432156635 1477382634 1542322530 1559459447 1582909965 1704672270 1718587962 1776599370 1799376285 1807098930 2005019289 2159251542 2216073951 2227799210 2313483795 2462304390 2664899055 2864313270 3118918894 3165819930 3238877313 3341698815 3598752570 3693456585 4010038578 4296469905 4432147902 4626967590 4678378341 5329798110 5398128855 6015057867 6477754626 6683397630 7386913170 7797297235 8592939810 9356756682 10025096445 10796257710 11080369755 12030115734 14035135023 15594594470 16194386565 20050192890 22160739510 23391891705 28070270046 30075289335 32388773130 42105405069 46783783410 60150578670 70175675115 84210810138 140351350230 210527025345 421054050690
• Sum of all divisors σ(n): 1509580800000
• Sum of proper divisors (its aliquot sum) s(n): 1088526749310
• 421054050690 is an abundant number, because the sum of its proper divisors (1088526749310) is greater than itself. Its abundance is 667472698620

Bases of 421054050690

• Binary: 110001000001000110001101111000110000010₂
• Hexadecimal: 0x6208C6F182
• Base-36: 5DFGPKSI

Squares and roots of 421054050690

• 421054050690 squared (421054050690²) is 177286513602457089476100
• 421054050690 cubed (421054050690³) is 74647204685022341860819674943509000
• The square root of 421054050690 is 648886.7780206343
• The cube root of 421054050690 is 7495.1319561701

Scales and comparisons

• 421,054,050,690 seconds is equal to 13,388 years, 11 weeks, 1 day, 18 hours, 31 minutes, 30 seconds.
• To count from 1 to 421,054,050,690 would take you about twenty-six thousand, seven hundred seventy-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 421054050690 cubic inches would be around 624.6 feet tall.

Recreational maths with 421054050690

• 421054050690 backwards is 096050450124
• The number of decimal digits it has is: 12
• The sum of 421054050690's digits is 36
• More coming soon!