40521365442169427890116

Names of 40521365442169427890116

• Cardinal: 40521365442169427890116 can be written as Forty sextillion, five hundred twenty-one quintillion, three hundred sixty-five quadrillion, four hundred forty-two trillion, one hundred sixty-nine billion, four hundred twenty-seven million, eight hundred ninety thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 4.0521365442169427890116 × 10²²

Factors of 40521365442169427890116

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 79705046988

Divisors of 40521365442169427890116

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 486 567 729 756 972 1134 1458 1701 2268 2916 3402 5103 6804 10206 20412 24914287 49828574 74742861 99657148 149485722 174400009 224228583 298971444 348800018 448457166 523200027 672685749 697600036 896914332 1046400054 1345371498 1569600081 2018057247 2092800108 2690742996 3139200162 4036114494 4708800243 6054171741 6278400324 8072228988 9417600486 12108343482 14126400729 18162515223 18835200972 24216686964 28252801458 36325030446 42379202187 56505602916 72650060892 79680132689 84758404374 127137606561 159360265378 169516808748 239040398067 254275213122 318720530756 478080796134 508550426244 557760928823 717121194201 956161592268 1115521857646 1434242388402 1673282786469 2151363582603 2231043715292 2868484776804 3346565572938 4302727165206 5019848359407 6454090747809 6693131145876 8605454330412 10039696718814 12908181495618 15059545078221 19362272243427 20079393437628 25816362991236 30119090156442 38724544486854 45178635234663 58086816730281 60238180312884 77449088973708 90357270469326 116173633460562 135535905703989 180714540938652 232347266921124 271071811407978 406607717111967 542143622815956 813215434223934 1626430868447868 1985173694011827743 3970347388023655486 5955521082035483229 7940694776047310972 11911042164070966458 13896215858082794201 17866563246106449687 23822084328141932916 27792431716165588402 35733126492212899374 41688647574248382603 53599689738319349061 55584863432331176804 71466252984425798748 83377295148496765206 107199379476638698122 125065942722745147809 160799069214958047183 166754590296993530412 214398758953277396244 250131885445490295618 321598138429916094366 375197828168235443427 482397207644874141549 500263770890980591236 643196276859832188732 750395656336470886854 964794415289748283098 1125593484504706330281 1447191622934622424647 1500791312672941773708 1929588830579496566196 2251186969009412660562 2894383245869244849294 3376780453514118990843 4502373938018825321124 5788766491738489698588 6753560907028237981686 10130341360542356972529 13507121814056475963372 20260682721084713945058 40521365442169427890116
• Sum of all divisors σ(n): 121508516341662467861760
• Sum of proper divisors (its aliquot sum) s(n): 80987150899493039971644
• 40521365442169427890116 is an abundant number, because the sum of its proper divisors (80987150899493039971644) is greater than itself. Its abundance is 40465785457323612081528

Bases of 40521365442169427890116

• Binary: 1000100101001010101011101001010010100100000111111010001101101000111111000100₂
• Hexadecimal: 0x894AAE94A41FA368FC4
• Base-36: 6LJQC5PL36I5K90

Squares and roots of 40521365442169427890116

• 40521365442169427890116 squared (40521365442169427890116²) is 1641981057297842754266943617352493159370493456
• 40521365442169427890116 cubed (40521365442169427890116³) is 66535314471885624670051039541203574353988877764290013192995865080896
• The square root of 40521365442169427890116 is 201299193843.8140588525
• The cube root of 40521365442169427890116 is 34347465.0609100891

Scales and comparisons

• 40,521,365,442,169,427,890,116 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,521,365,442,169,427,890,116 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 40521365442169427890116 cubic inches would be around 2862288.8 feet tall.

Recreational maths with 40521365442169427890116

• 40521365442169427890116 backwards is 61109872496124456312504
• The number of decimal digits it has is: 23
• The sum of 40521365442169427890116's digits is 90
• More coming soon!