82931233913990

Names of 82931233913990

• Cardinal: 82931233913990 can be written as Eighty-two trillion, nine hundred thirty-one billion, two hundred thirty-three million, nine hundred thirteen thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 8.293123391399 × 10¹³

Factors of 82931233913990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22668

Divisors of 82931233913990

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 14 22 35 49 55 70 77 98 110 149 154 245 298 385 490 539 745 770 1043 1078 1490 1639 2086 2695 3278 5215 5390 6427 7301 8195 10430 11473 12854 14602 16067 16390 22946 32134 32135 36505 44989 57365 64270 70697 73010 80311 80335 89978 112469 114730 141394 160622 160670 176737 224938 224945 314923 353474 353485 401555 449890 494879 562345 629846 706970 787283 803110 883685 957623 989758 1124690 1237159 1574566 1574615 1767370 1915246 2393983 2474318 2474395 3149230 3464153 3936415 4787966 4788115 4948790 6185795 6703361 6928306 7872830 8660113 9576230 10533853 11969915 12371590 13406722 16757881 17320226 17320765 21067706 23939830 26333813 33515762 33516805 34641530 43300565 46923527 52667626 52669265 67033610 73736971 83789405 86601130 93847054 103262609 105338530 117305167 131669065 147473942 167578810 184336691 206525218 234610334 234617635 263338130 368673382 368684855 469235270 516158797 516313045 586525835 722838263 737369710 921683455 1032317594 1032626090 1135888699 1173051670 1290356837 1445676526 1843366910 2271777398 2580713674 2580793985 3614191315 5059867841 5161587970 5679443495 6451784185 7228382630 7951220893 10119735682 11358886990 12903568370 15386128741 15902441786 25299339205 30772257482 39756104465 50598678410 55658546251 76930643705 79512208930 107702901187 111317092502 153861287410 169247416151 215405802374 278292731255 338494832302 538514505935 556585462510 753920308309 846237080755 1077029011870 1184731913057 1507840616618 1692474161510 2369463826114 3769601541545 5923659565285 7539203083090 8293123391399 11847319130570 16586246782798 41465616956995 82931233913990
• Sum of all divisors σ(n): 190746930067200
• Sum of proper divisors (its aliquot sum) s(n): 107815696153210
• 82931233913990 is an abundant number, because the sum of its proper divisors (107815696153210) is greater than itself. Its abundance is 24884462239220

Bases of 82931233913990

• Binary: 10010110110110011101110101111001111110010000110₂
• Hexadecimal: 0x4B6CEEBCFC86
• Base-36: TEA2ZG8ZQ

Squares and roots of 82931233913990

• 82931233913990 squared (82931233913990²) is 6877589558496925134717720100
• 82931233913990 cubed (82931233913990³) is 570366988440123708701436238722532294199000
• The square root of 82931233913990 is 9106658.7678461961
• The cube root of 82931233913990 is 43608.6566982639

Scales and comparisons

• 82,931,233,913,990 seconds is equal to 2,636,956 years, 37 weeks, 1 day, 8 hours, 59 minutes, 50 seconds.
• To count from 1 to 82,931,233,913,990 would take you about six million, five hundred ninety-two thousand, three hundred ninety-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 82931233913990 cubic inches would be around 3634.1 feet tall.

Recreational maths with 82931233913990

• 82931233913990 backwards is 09931933213928
• The number of decimal digits it has is: 14
• The sum of 82931233913990's digits is 62
• More coming soon!