420920313794100

Names of 420920313794100

• Cardinal: 420920313794100 can be written as Four hundred twenty trillion, nine hundred twenty billion, three hundred thirteen million, seven hundred ninety-four thousand, one hundred.

Scientific notation

• Scientific notation: 4.209203137941 × 10¹⁴

Factors of 420920313794100

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1747

Divisors of 420920313794100

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 79 90 100 150 158 180 225 229 237 300 316 395 450 458 474 687 711 790 900 916 948 1145 1185 1374 1422 1429 1580 1975 2061 2290 2370 2748 2844 2858 3435 3555 3950 4122 4287 4580 4740 5716 5725 5925 6241 6870 7110 7145 7900 8244 8574 10305 11450 11850 12482 12861 13740 14220 14290 17148 17175 17775 18091 18723 20610 21435 22900 23700 24964 25722 28580 31205 34350 35550 35725 36182 37446 41220 42870 51444 51525 52441 54273 56169 62410 64305 68700 71100 71450 72364 74892 85740 90455 93615 103050 104882 107175 108546 112338 112891 124820 128610 142900 156025 157323 162819 180910 187230 206100 209764 214350 217092 224676 225782 257220 262205 271365 280845 312050 314646 321525 325638 327241 338673 361820 374460 428700 451564 452275 468075 471969 524410 542730 561690 564455 624100 629292 643050 651276 654482 677346 786615 814095 904550 936150 943938 981723 1016019 1048820 1085460 1123380 1128910 1286100 1308964 1311025 1354692 1356825 1404225 1429189 1573230 1628190 1636205 1693365 1809100 1872300 1887876 1963446 2032038 2257820 2359845 2622050 2713650 2808450 2822275 2858378 2945169 3146460 3256380 3272410 3386730 3926892 3933075 4064076 4070475 4142839 4287567 4719690 4908615 5080095 5244100 5427300 5616900 5644550 5716756 5890338 6544820 6773460 7145945 7866150 8140950 8181025 8285678 8466825 8575134 8918389 9439380 9817230 10160190 11289100 11780676 11799225 12428517 12862701 14291890 14725845 15732300 16281900 16362050 16571356 16933650 17150268 17836778 19634460 20320380 20714195 21437835 23598450 24543075 24857034 25400475 25725402 25852039 26755167 28583780 29451690 32724100 33867300 35673556 35729725 37285551 41428390 42875670 44591945 47196900 49086150 49714068 50800950 51450804 51704078 53510334 58903380 62142585 64313505 71459450 73629225 74571102 74938189 77556117 80265501 82856780 85751340 89183890 98172300 101601900 103408156 103570975 107020668 107189175 124285170 128627010 129260195 133775835 142918900 147258450 149142204 149876378 155112234 160531002 178367780 186427755 207141950 214378350 222959725 224814567 232668351 248570340 257254020 258520390 267551670 294516900 299752756 310224468 310712925 321062004 321567525 327284281 372855510 374690945 387780585 401327505 414283900 428756700 445919450 449629134 465336702 517040780 535103340 621425850 643135050 646300975 654568562 668879175 674443701 745711020 749381890 775561170 802655010 891838900 899258268 930673404 932138775 981852843 1124072835 1163341755 1242851700 1286270100 1292601950 1309137124 1337758350 1348887402 1498763780 1551122340 1605310020 1636421405 1864277550 1873454725 1938902925 1963705686 2006637525 2042311081 2248145670 2326683510 2585203900 2675516700 2697774804 2945558529 3272842810 3372218505 3728555100 3746909450 3877805850 3927411372 4013275050 4084622162 4496291340 4653367020 4909264215 5620364175 5816708775 5891117058 5920116931 6126933243 6545685620 6744437010 7493818900 7755611700 8026550100 8169244324 8182107025 9818528430 10211555405 11240728350 11633417550 11782234116 11840233862 12253866486 13488874020 14727792645 16364214050 16861092525 17760350793 18380799729 19637056860 20423110810 22481456700 23266835100 23680467724 24507732972 24546321075 29455585290 29600584655 30634666215 32728428100 33722185050 35520701586 36761599458 40846221620 49092642150 51057777025 53281052379 58911170580 59201169310 61269332430 67444370100 71041403172 73523198916 73638963225 88801753965 91903998645 98185284300 102115554050 106562104758 118402338620 122538664860 147277926450 148002923275 153173331075 177603507930 183807997290 204231108100 213124209516 266405261895 294555852900 296005846550 306346662150 355207015860 367615994580 444008769825 459519993225 467689237549 532810523790 592011693100 612693324300 888017539650 919039986450 935378475098 1065621047580 1332026309475 1403067712647 1776035079300 1838079972900 1870756950196 2338446187745 2664052618950 2806135425294 4209203137941 4676892375490 5328105237900 5612270850588 7015338563235 8418406275882 9353784750980 11692230938725 14030677126470 16836812551764 21046015689705 23384461877450 28061354252940 35076692816175 42092031379410 46768923754900 70153385632350 84184062758820 105230078448525 140306771264700 210460156897050 420920313794100
• Sum of all divisors σ(n): 1343063287295730
• Sum of proper divisors (its aliquot sum) s(n): 922142973501630
• 420920313794100 is an abundant number, because the sum of its proper divisors (922142973501630) is greater than itself. Its abundance is 501222659707530

Bases of 420920313794100

• Binary: 1011111101101001100100101110010000100111000110100₂
• Hexadecimal: 0x17ED325C84E34
• Base-36: 457C4EZQD0

Squares and roots of 420920313794100

• 420920313794100 squared (420920313794100²) is 177173910564523610737194810000
• 420920313794100 cubed (420920313794100³) is 74576098030947087306678399453581928621000000
• The square root of 420920313794100 is 20516342.6027667027
• The cube root of 420920313794100 is 74943.3832739857

Scales and comparisons

• 420,920,313,794,100 seconds is equal to 13,383,963 years, 51 weeks, 2 days, 3 hours, 15 minutes.
• To count from 1 to 420,920,313,794,100 would take you about thirty-three million, four hundred fifty-nine thousand, nine hundred 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 420920313794100 cubic inches would be around 6245.3 feet tall.

Recreational maths with 420920313794100

• 420920313794100 backwards is 001497313029024
• 420920313794100 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 420920313794100's digits is 45
• More coming soon!