85731713712

Names of 85731713712

• Cardinal: 85731713712 can be written as Eighty-five billion, seven hundred thirty-one million, seven hundred thirteen thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 8.5731713712 × 10¹⁰

Factors of 85731713712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 132

Divisors of 85731713712

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 36 43 48 53 54 62 72 86 93 106 108 124 129 144 159 172 186 212 216 248 258 279 318 344 372 387 424 432 477 496 516 558 636 688 744 774 837 848 954 1032 1116 1161 1272 1333 1431 1488 1548 1643 1674 1908 2064 2232 2279 2322 2544 2666 2809 2862 3096 3286 3348 3816 3999 4464 4558 4644 4929 5332 5618 5724 6192 6572 6696 6837 7632 7998 8427 9116 9288 9858 10664 11236 11448 11997 13144 13392 13674 14787 15996 16854 18232 18576 19716 20511 21328 22472 22896 23994 25281 26288 27348 29574 31992 33708 35991 36464 39432 41022 44361 44944 47988 50562 54696 59148 61533 63984 67416 70649 71982 75843 78864 82044 87079 88722 95976 101124 109392 118296 120787 123066 134832 141298 143964 148877 151686 164088 174158 177444 191952 202248 211947 236592 241574 246132 261237 282596 287928 297754 303372 328176 348316 354888 362361 404496 423894 446631 483148 492264 522474 565192 575856 595508 606744 635841 696632 709776 724722 783711 847788 893262 966296 984528 1044948 1087083 1130384 1191016 1213488 1271682 1339893 1393264 1449444 1567422 1695576 1786524 1907523 1932592 2089896 2174166 2351133 2382032 2543364 2679786 2898888 3134844 3261249 3391152 3573048 3744397 3815046 4019679 4179792 4348332 4615187 4702266 5086728 5359572 5797776 6269688 6401711 6522498 7146096 7488794 7630092 8039358 8696664 9230374 9404532 10173456 10719144 11233191 12539376 12803422 13044996 13845561 14977588 15260184 16078716 17393328 18460748 18809064 19205133 21438288 22466382 25606844 26089992 27691122 29955176 30520368 32157432 33699573 36921496 37618128 38410266 41536683 44932764 51213688 52179984 55382244 57615399 59910352 64314864 67399146 73842992 76820532 83073366 89865528 101098719 102427376 110764488 115230798 124610049 134798292 153641064 166146732 172846197 179731056 198453041 202197438 221528976 230461596 249220098 269596584 307282128 332293464 345692394 396906082 404394876 460923192 498440196 539193168 595359123 664586928 691384788 793812164 808789752 921846384 996880392 1190718246 1382769576 1587624328 1617579504 1786077369 1993760784 2381436492 2765539152 3175248656 3572154738 4762872984 5358232107 7144309476 9525745968 10716464214 14288618952 21432928428 28577237904 42865856856 85731713712
• Sum of all divisors σ(n): 264925900800
• Sum of proper divisors (its aliquot sum) s(n): 179194187088
• 85731713712 is an abundant number, because the sum of its proper divisors (179194187088) is greater than itself. Its abundance is 93462473376

Bases of 85731713712

• Binary: 1001111110110000000100010001010110000₂
• Hexadecimal: 0x13F60222B0
• Base-36: 13DUG5O0

Squares and roots of 85731713712

• 85731713712 squared (85731713712²) is 7349926735996328818944
• 85731713712 cubed (85731713712³) is 630121814734611867388722090160128
• The square root of 85731713712 is 292799.7843441829
• The cube root of 85731713712 is 4409.4101927669

Scales and comparisons

• 85,731,713,712 seconds is equal to 2,726 years, 1 day, 4 hours, 55 minutes, 12 seconds.
• To count from 1 to 85,731,713,712 would take you about five thousand, four hundred fifty-two 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 85731713712 cubic inches would be around 367.5 feet tall.

Recreational maths with 85731713712

• 85731713712 backwards is 21731713758
• The number of decimal digits it has is: 11
• The sum of 85731713712's digits is 45
• More coming soon!