42162881682831

Names of 42162881682831

• Cardinal: 42162881682831 can be written as Forty-two trillion, one hundred sixty-two billion, eight hundred eighty-one million, six hundred eighty-two thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 4.2162881682831 × 10¹³

Factors of 42162881682831

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3318

Divisors of 42162881682831

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 13 21 39 49 91 127 147 169 273 367 381 507 637 889 1101 1183 1651 1911 2197 2569 2667 2801 3549 4771 4953 6223 6591 7707 8281 8403 11557 14313 15379 17983 18669 19607 21463 24843 33397 34671 36413 46137 46609 53949 58821 62023 64389 80899 100191 107653 109239 137249 139827 150241 186069 233779 242697 254891 279019 322959 326263 355727 411747 434161 450723 473369 605917 701337 764673 806299 837057 978789 1027967 1051687 1067181 1302483 1420107 1784237 1817751 1953133 2283841 2418897 2490089 3039127 3083901 3155061 3313583 4241419 4624451 5352711 5644093 5859399 6153797 6851523 7195769 7470267 7876921 9117381 9940749 12724257 13363571 13671931 13873353 16932279 17430623 18461391 21587307 23195081 23630763 29689933 32371157 39508651 40090713 41015793 43076579 50370383 52291869 55138447 60117863 69585243 89069799 93544997 97113471 102399973 118525953 129229737 130551809 151111149 165415341 173726423 180353589 226598099 280634991 301536053 307199919 385969129 391655427 420825041 521179269 654814979 679794297 716799811 781532219 904608159 913862663 1157907387 1216084961 1262475123 1697173517 1964444937 2150399433 2258443499 2344596657 2741587989 2945775287 3648254883 5017598677 5091520551 5470725533 6397038641 6775330497 8512594727 8837325861 11880214619 15052796031 15809104493 16412176599 19191115923 22063255721 25537784181 35640643857 38295078731 47427313479 66189767163 83161502333 110663731451 114885236193 154442790047 249484506999 286822324373 331991194353 463328370141 860466973119 1081099530329 2007756270611 3243298590987 6023268811833 14054293894277 42162881682831
• Sum of all divisors σ(n): 71620561797120
• Sum of proper divisors (its aliquot sum) s(n): 29457680114289
• 42162881682831 is a deficient number, because the sum of its proper divisors (29457680114289) is less than itself. Its deficiency is 12705201568542

Bases of 42162881682831

• Binary: 1001100101100011001111100101011101110110001111₂
• Hexadecimal: 0x2658CF95DD8F
• Base-36: EY1CZ528F

Squares and roots of 42162881682831

• 42162881682831 squared (42162881682831²) is 1777708591800405858480174561
• 42162881682831 cubed (42162881682831³) is 74953317022632623410465373626546316662191
• The square root of 42162881682831 is 6493295.1328913891
• The cube root of 42162881682831 is 34805.1434911977

Scales and comparisons

• 42,162,881,682,831 seconds is equal to 1,340,649 years, 11 weeks, 2 days, 18 hours, 33 minutes, 51 seconds.
• To count from 1 to 42,162,881,682,831 would take you about three million, three hundred fifty-one thousand, six hundred twenty-three 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 42162881682831 cubic inches would be around 2900.4 feet tall.

Recreational maths with 42162881682831

• 42162881682831 backwards is 13828618826124
• The number of decimal digits it has is: 14
• The sum of 42162881682831's digits is 60
• More coming soon!