40041936687571

Names of 40041936687571

• Cardinal: 40041936687571 can be written as Forty trillion, forty-one billion, nine hundred thirty-six million, six hundred eighty-seven thousand, five hundred seventy-one.

Scientific notation

• Scientific notation: 4.0041936687571 × 10¹³

Factors of 40041936687571

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 704

Divisors of 40041936687571

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 49 91 193 343 491 637 1351 2509 3437 4459 6383 9457 17563 24059 37249 44681 66199 94763 122941 168413 241081 260743 312767 484237 663341 860587 1231919 1687567 1825201 2189369 3134053 3389659 4643387 8623433 11812969 12776407 18289259 21938371 23727613 32503709 46528633 60364031 82690783 128024813 153568597 166093291 237760367 325700431 422548217 604872229 896173691 1074980179 1664322569 2279903017 4234105603 6273215837 8980026169 11650257983 15959321119 29638739221 62860183183 81551805881 116740340197 207471174547 440021282281 817182381379 3080148975967 5720276669653 40041936687571
• Sum of all divisors σ(n): 50653219898400
• Sum of proper divisors (its aliquot sum) s(n): 10611283210829
• 40041936687571 is a deficient number, because the sum of its proper divisors (10611283210829) is less than itself. Its deficiency is 29430653476742

Bases of 40041936687571

• Binary: 1001000110101011111101011010011001000111010011₂
• Hexadecimal: 0x246AFD6991D3
• Base-36: E6Z0F9237

Squares and roots of 40041936687571

• 40041936687571 squared (40041936687571²) is 1603356693691444427665880041
• 40041936687571 cubed (40041936687571³) is 64201507216385986758273934560056181670411
• The square root of 40041936687571 is 6327869.8380711815
• The cube root of 40041936687571 is 34211.4665469833

Scales and comparisons

• 40,041,936,687,571 seconds is equal to 1,273,209 years, 37 weeks, 6 days, 6 hours, 59 minutes, 31 seconds.
• To count from 1 to 40,041,936,687,571 would take you about three million, one hundred eighty-three thousand and twenty-four 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 40041936687571 cubic inches would be around 2851 feet tall.

Recreational maths with 40041936687571

• 40041936687571 backwards is 17578663914004
• The number of decimal digits it has is: 14
• The sum of 40041936687571's digits is 61
• More coming soon!