42107508205938

Names of 42107508205938

• Cardinal: 42107508205938 can be written as Forty-two trillion, one hundred seven billion, five hundred eight million, two hundred five thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 4.2107508205938 × 10¹³

Factors of 42107508205938

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1610

Divisors of 42107508205938

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 151 294 302 441 453 882 906 1057 1359 1447 2114 2718 2894 3171 4341 6342 7399 8682 9513 10129 13023 14798 19026 20258 22197 22801 26046 30387 44394 45602 60774 66591 68403 70903 91161 133182 136806 141806 159607 182322 205209 212709 218497 319214 410418 425418 436994 478821 638127 655491 957642 1117249 1276254 1310982 1436463 1529479 1966473 2093809 2234498 2872926 3058958 3351747 3932946 4187618 4588437 6281427 6703494 9176874 10055241 10706353 12562854 13765311 14656663 18844281 20110482 21412706 27530622 29313326 32119059 32993047 37688562 43969989 64238118 65986094 87939978 96357177 98979141 102596641 131909967 192714354 197958282 205193282 230951329 263819934 296937423 307789923 316165159 461902658 593874846 615579846 632330318 692853987 923369769 948495477 1385707974 1616659303 1846739538 1896990954 2078561961 2213156113 2845486431 3233318606 4157123922 4426312226 4849977909 5690972862 6639468339 9699955818 13278936678 14549933727 15492092791 19918405017 29099867454 30984185582 39836810034 46476278373 47740939009 92952556746 95481878018 139428835119 143222817027 278857670238 286445634054 334186573063 429668451081 668373146126 859336902162 1002559719189 2005119438378 2339306011441 3007679157567 4678612022882 6015358315134 7017918034323 14035836068646 21053754102969 42107508205938
• Sum of all divisors σ(n): 106909480606383
• Sum of proper divisors (its aliquot sum) s(n): 64801972400445
• 42107508205938 is an abundant number, because the sum of its proper divisors (64801972400445) is greater than itself. Its abundance is 22694464194507

Bases of 42107508205938

• Binary: 1001100100101111101011000100011010100101110010₂
• Hexadecimal: 0x264BEB11A972
• Base-36: EXBX77A0I

Squares and roots of 42107508205938

• 42107508205938 squared (42107508205938²) is 1773042247313136007418459844
• 42107508205938 cubed (42107508205938³) is 74658390978212627264633460324651535353672
• The square root of 42107508205938 is 6489029.8354945171
• The cube root of 42107508205938 is 34789.9000190373

Scales and comparisons

• 42,107,508,205,938 seconds is equal to 1,338,888 years, 26 weeks, 5 days, 1 hour, 12 minutes, 18 seconds.
• To count from 1 to 42,107,508,205,938 would take you about three million, three hundred forty-seven thousand, two hundred twenty-one 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 42107508205938 cubic inches would be around 2899.2 feet tall.

Recreational maths with 42107508205938

• 42107508205938 backwards is 83950280570124
• The number of decimal digits it has is: 14
• The sum of 42107508205938's digits is 54
• More coming soon!