40978682496342

Names of 40978682496342

• Cardinal: 40978682496342 can be written as Forty trillion, nine hundred seventy-eight billion, six hundred eighty-two million, four hundred ninety-six thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 4.0978682496342 × 10¹³

Factors of 40978682496342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 91661

Divisors of 40978682496342

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 27 43 54 71 86 129 142 213 258 387 426 639 774 1161 1278 1917 2322 2801 3053 3834 5602 6106 8403 9159 16806 18318 25209 27477 50418 54954 75627 82431 88741 120443 151254 164862 177482 198871 240886 266223 361329 397742 532446 596613 722658 798669 1083987 1193226 1597338 1789839 2167974 2396007 3251961 3579678 3815863 4792014 5369517 6300611 6503922 7631726 8551453 10739034 11447589 12601222 17102906 18901833 22895178 25654359 34342767 37803666 51308718 56705499 68685534 76963077 103028301 113410998 153926154 170116497 206056602 230889231 248563541 270926273 340232994 461778462 497127082 541852546 745690623 812778819 1491381246 1625557638 2237071869 2438336457 4474143738 4876672914 6711215607 7315009371 10688232263 13422431214 14630018742 17648011411 21376464526 32064696789 35296022822 52944034233 64129393578 96194090367 105888068466 158832102699 192388180734 288582271101 317664205398 476496308097 577164542202 758864490673 952992616194 1517728981346 2276593472019 4553186944038 6829780416057 13659560832114 20489341248171 40978682496342
• Sum of all divisors σ(n): 94528716733440
• Sum of proper divisors (its aliquot sum) s(n): 53550034237098
• 40978682496342 is an abundant number, because the sum of its proper divisors (53550034237098) is greater than itself. Its abundance is 12571351740756

Bases of 40978682496342

• Binary: 1001010100010100010111110100000100010101010110₂
• Hexadecimal: 0x254517D04556
• Base-36: EIXCHIQ1I

Squares and roots of 40978682496342

• 40978682496342 squared (40978682496342²) is 1679252419136006208843380964
• 40978682496342 cubed (40978682496342³) is 68813551714988617401022090038350842433688
• The square root of 40978682496342 is 6401459.4036314875
• The cube root of 40978682496342 is 34476.1951577211

Scales and comparisons

• 40,978,682,496,342 seconds is equal to 1,302,995 years, 18 weeks, 16 hours, 5 minutes, 42 seconds.
• To count from 1 to 40,978,682,496,342 would take you about three million, two hundred fifty-seven thousand, four hundred eighty-eight 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 40978682496342 cubic inches would be around 2873 feet tall.

Recreational maths with 40978682496342

• 40978682496342 backwards is 24369428687904
• The number of decimal digits it has is: 14
• The sum of 40978682496342's digits is 72
• More coming soon!