40001187164237

Names of 40001187164237

• Cardinal: 40001187164237 can be written as Forty trillion, one billion, one hundred eighty-seven million, one hundred sixty-four thousand, two hundred thirty-seven.

Scientific notation

• Scientific notation: 4.0001187164237 × 10¹³

Factors of 40001187164237

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 109

Divisors of 40001187164237

• Number of divisors d(n): 180
• Complete list of divisors:
  1 13 17 19 23 37 169 221 247 289 299 323 391 437 481 629 703 851 1369 2873 3211 3757 3887 4199 5083 5491 5681 6253 6647 7429 8177 9139 10693 11063 11951 14467 16169 17797 23273 26011 31487 48841 50653 54587 66079 71383 73853 86411 96577 106301 118807 126293 139009 143819 155363 188071 203167 210197 231361 245939 274873 302549 338143 395641 409331 442187 535279 598253 658489 861101 927979 962407 1123343 1165019 1255501 1641809 1807117 1874161 2019719 2444923 2641171 2732561 3197207 3573349 3933137 4395859 4672841 5143333 5321303 5748431 6958627 7517179 7777289 8560357 9099743 10170301 11194313 12511291 14638717 15145247 16360919 19805323 21343517 22135361 24364093 31860737 34335223 35609059 41563691 43105703 46453537 60746933 66863329 74729603 90462151 97723327 101104757 118296659 132213913 145526069 162646783 172895117 190303321 196888211 212691947 257469199 278135623 287759693 316733209 336690491 376301137 414189581 462917767 541632529 560374139 605354003 732796951 789710129 819008357 1270403251 1537856567 1718780869 2247636521 2473943173 2764995311 3347099587 3615763099 3740876009 4376976383 4891914781 5384464553 6017930971 6397119329 7041222877 7284863807 7869602039 9526360363 10291018051 10647108641 12457548167 13923142069 29219274773 47004920287 56900692979 63594892153 83162551277 91535897401 102304826507 123842684719 133783234663 138412412333 161948126171 181000846897 236693415173 1081113166601 1739182050619 2105325640223 2353011009661 3077014397249 40001187164237
• Sum of all divisors σ(n): 51944170560480
• Sum of proper divisors (its aliquot sum) s(n): 11942983396243
• 40001187164237 is a deficient number, because the sum of its proper divisors (11942983396243) is less than itself. Its deficiency is 28058203767994

Bases of 40001187164237

• Binary: 1001000110000110000000100011010011000001001101₂
• Hexadecimal: 0x2461808D304D
• Base-36: E6GAI1CNH

Squares and roots of 40001187164237

• 40001187164237 squared (40001187164237²) is 1600094974548318925611792169
• 40001187164237 cubed (40001187164237³) is 64005698557462344213928643343008513460053
• The square root of 40001187164237 is 6324649.1732140369
• The cube root of 40001187164237 is 34199.8572672351

Scales and comparisons

• 40,001,187,164,237 seconds is equal to 1,271,914 years, 1 week, 6 hours, 57 minutes, 17 seconds.
• To count from 1 to 40,001,187,164,237 would take you about three million, one hundred seventy-nine thousand, seven hundred eighty-five 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 40001187164237 cubic inches would be around 2850 feet tall.

Recreational maths with 40001187164237

• 40001187164237 backwards is 73246178110004
• The number of decimal digits it has is: 14
• The sum of 40001187164237's digits is 44
• More coming soon!