428224638445089850

Names of 428224638445089850

• Cardinal: 428224638445089850 can be written as Four hundred twenty-eight quadrillion, two hundred twenty-four trillion, six hundred thirty-eight billion, four hundred forty-five million, eighty-nine thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 4.2822463844508985 × 10¹⁷

Factors of 428224638445089850

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 535085

Divisors of 428224638445089850

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 13 14 17 25 26 34 35 50 65 70 85 91 119 130 170 175 182 221 238 325 350 425 442 455 595 650 850 910 1093 1105 1190 1547 2186 2210 2275 2975 3094 4550 5465 5525 5950 7651 7735 9661 10930 11050 14209 15302 15470 18581 19322 27325 28418 37162 38255 38675 48305 54650 67627 71045 76510 77350 92905 96610 99463 125593 130067 135254 142090 164237 185810 191275 198926 241525 241553 251186 260134 328474 338135 355225 382550 464525 483050 483106 497315 524287 627965 650335 676270 710450 821185 879151 929050 994630 1048574 1149659 1207765 1255930 1300670 1642370 1690675 1690871 1758302 2135081 2299318 2415530 2486575 2621435 3139825 3251675 3381350 3381742 3670009 4105925 4270162 4395755 4973150 5242870 5748295 6038825 6279650 6503350 6815731 7340018 8211850 8454355 8791510 8912879 10559473 10675405 11496590 12077650 13107175 13631462 14945567 16908710 17825758 18350045 21118946 21350810 21978775 26214350 28741475 29891134 34078655 36700090 42271775 43957550 44564395 47710117 52797365 53377025 57482950 62390153 68157310 73916311 74727835 84543550 89128790 91750225 95420234 105594730 106754050 115867427 124780306 137273149 147832622 149455670 170393275 179511041 183500450 222821975 231734854 238550585 263986825 274546298 311950765 340786550 359022082 369581555 373639175 445643950 477101170 527973650 573045691 579337135 623901530 686365745 739163110 747278350 811071989 897555205 960912043 1146091382 1158674270 1192752925 1256577287 1372731490 1559753825 1622143978 1795110410 1847907775 1921824086 2333643533 2385505850 2513154574 2865228455 2896685675 3119507650 3431828725 3695815550 4011319837 4055359945 4487776025 4667287066 4804560215 5065136707 5730456910 5793371350 6282886435 6863657450 7449593983 8022639674 8110719890 8975552050 9609120430 9741776747 10130273414 11668217665 12565772870 14326142275 14899187966 16335504731 19483553494 20056599185 20276799725 23336435330 24022801075 25325683535 28652284550 31414432175 32671009462 35455956949 37247969915 40113198370 40553599450 48045602150 48708883735 50651367070 52147157881 58341088325 62828864350 65846777191 68192437229 70911913898 74495939830 81677523655 86107324019 97417767470 100282995925 104294315762 116682176650 126628417675 126643097711 131693554382 136384874458 163355047310 172214648038 177279784745 186239849575 200565991850 243544418675 253256835350 253286195422 260735789405 329233885955 340962186145 354559569490 372479699150 408387618275 430536620095 460927440337 487088837350 521471578810 602751268133 633215488555 658467771910 681924372290 816775236550 861073240190 886398923725 886501683977 921854880674 1119395212247 1205502536266 1266430977110 1303678947025 1646169429775 1704810930725 1772797847450 1773003367954 2152683100475 2238790424494 2304637201685 2607357894050 3013756340665 3166077442775 3292338859550 3409621861450 4305366200950 4432508419885 4609274403370 5536194420751 5596976061235 6027512681330 6332154885550 7835766485729 8865016839770 11072388841502 11193952122470 11523186008425 15068781703325 15671532971458 22162542099425 23046372016850 27680972103755 27984880306175 30137563406650 38753360945257 39178832428645 44325084198850 55361944207510 55969760612350 71970527469763 77506721890514 78357664857290 94115305152767 138404860518775 143941054939526 188230610305534 193766804726285 195894162143225 276809721037550 359852637348815 387533609452570 391788324286450 470576525763835 503793692288341 658807136069369 719705274697630 941153051527670 968834023631425 1007587384576682 1223498966985971 1317614272138738 1799263186744075 1937668047262850 2352882628819175 2446997933971942 2518968461441705 3294035680346845 3598526373488150 4705765257638350 5037936922883410 6117494834929855 6588071360693690 8564492768901797 12234989669859710 12594842307208525 16470178401734225 17128985537803594 25189684614417050 30587474174649275 32940356803468450 42822463844508985 61174948349298550 85644927689017970 214112319222544925 428224638445089850
• Sum of all divisors σ(n): 1039029191187628032
• Sum of proper divisors (its aliquot sum) s(n): 610804552742538182
• 428224638445089850 is an abundant number, because the sum of its proper divisors (610804552742538182) is greater than itself. Its abundance is 182579914297448332

Bases of 428224638445089850

• Binary: 10111110001010111000000101000110010100101101111010000111010₂
• Hexadecimal: 0x5F15C0A3296F43A
• Base-36: 394GYR3LORWA

Squares and roots of 428224638445089850

• 428224638445089850 squared (428224638445089850²) is 183376340971427923985553574573022500
• 428224638445089850 cubed (428224638445089850³) is 78526267311873239188326905673680007302025398571625000
• The square root of 428224638445089850 is 654388751.7715213983
• The cube root of 428224638445089850 is 753744.0272868487

Scales and comparisons

• 428,224,638,445,089,850 seconds is equal to 13,616,218,916 years, 40 weeks, 3 days, 1 hour, 24 minutes, 10 seconds.
• To count from 1 to 428,224,638,445,089,850 would take you about forty billion, eight hundred forty-eight million, six hundred fifty-six thousand, seven hundred fifty 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 428224638445089850 cubic inches would be around 62812 feet tall.

Recreational maths with 428224638445089850

• 428224638445089850 backwards is 058980544836422824
• The number of decimal digits it has is: 18
• The sum of 428224638445089850's digits is 82
• More coming soon!