85321720036224

Names of 85321720036224

• Cardinal: 85321720036224 can be written as Eighty-five trillion, three hundred twenty-one billion, seven hundred twenty million, thirty-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 8.5321720036224 × 10¹³

Factors of 85321720036224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 223362

Divisors of 85321720036224

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 288 294 336 343 384 392 441 448 504 576 588 672 686 784 882 896 971 1008 1029 1152 1176 1344 1372 1568 1764 1942 2016 2058 2352 2688 2744 2913 3087 3136 3528 3884 4032 4116 4704 5488 5826 6174 6272 6797 7056 7768 8064 8232 8739 9408 10976 11652 12348 13594 14112 15536 16464 17478 18816 20391 21952 23304 24696 27188 28224 31072 32928 34956 40782 43904 46608 47579 49392 54376 56448 61173 62144 65856 69912 81564 93216 95158 98784 108752 122346 124288 131712 139824 142737 163128 186432 190316 197568 217504 222379 244692 279648 285474 326256 333053 372864 380632 395136 428211 435008 444758 489384 559296 570948 652512 666106 667137 761264 856422 870016 889516 978768 999159 1118592 1141896 1305024 1332212 1334274 1522528 1556653 1712844 1779032 1957536 1998318 2001411 2283792 2610048 2664424 2668548 2997477 3045056 3113306 3425688 3558064 3915072 3996636 4002822 4567584 4669959 5328848 5337096 5994954 6090112 6226612 6851376 7116128 7830144 7993272 8005644 9135168 9339918 10657696 10674192 10896571 11989908 12453224 13702752 14009877 14232256 15986544 16011288 18270336 18679836 21315392 21348384 21793142 23979816 24906448 27405504 28019754 28464512 31973088 32022576 32689713 37359672 42630784 42696768 43586284 47959632 49812896 54811008 56039508 63946176 64045152 65379426 74719344 76275997 85393536 87172568 95919264 98069139 99625792 112079016 127892352 128090304 130758852 149438688 152551994 174345136 191838528 196138278 199251584 215930009 224158032 228827991 256180608 261517704 298877376 305103988 348690272 383677056 392276556 431860018 448316064 457655982 523035408 597754752 610207976 647790027 686483973 697380544 784553112 863720036 896632128 915311964 1046070816 1220415952 1295580054 1372967946 1394761088 1511510063 1569106224 1727440072 1793264256 1830623928 1943370081 2092141632 2440831904 2591160108 2745935892 3023020126 3138212448 3454880144 3661247856 3886740162 4184283264 4534530189 4881663808 5182320216 5491871784 6046040252 6276424896 6909760288 7322495712 7773480324 9069060378 9763327616 10364640432 10580570441 10983743568 12092080504 12552849792 13603590567 13819520576 14644991424 15546960648 18138120756 20729280864 21161140882 21967487136 24184161008 27207181134 27639041152 29289982848 31093921296 31741711323 36276241512 41458561728 42322281764 43934974272 48368322016 54414362268 62187842592 63483422646 72552483024 74063993087 82917123456 84644563528 87869948544 95225133969 96736644032 108828724536 124375685184 126966845292 145104966048 148127986174 169289127056 190450267938 193473288064 217657449072 222191979261 248751370368 253933690584 290209932096 296255972348 338578254112 380900535876 435314898144 444383958522 507867381168 580419864192 592511944696 666575937783 677156508224 761801071752 870629796288 888767917044 1015734762336 1185023889392 1333151875566 1354313016448 1523602143504 1741259592576 1777535834088 2031469524672 2370047778784 2666303751132 3047204287008 3555071668176 4062939049344 4740095557568 5332607502264 6094408574016 7110143336352 9480191115136 10665215004528 12188817148032 14220286672704 21330430009056 28440573345408 42660860018112 85321720036224
• Sum of all divisors σ(n): 286619355360000
• Sum of proper divisors (its aliquot sum) s(n): 201297635323776
• 85321720036224 is an abundant number, because the sum of its proper divisors (201297635323776) is greater than itself. Its abundance is 115975915287552

Bases of 85321720036224

• Binary: 10011011001100110000010110100000111101110000000₂
• Hexadecimal: 0x4D9982D07B80
• Base-36: U8S9961S0

Squares and roots of 85321720036224

• 85321720036224 squared (85321720036224²) is 7279795909939787971872178176
• 85321720036224 cubed (85321720036224³) is 621124708548731133237104741615880502247424
• The square root of 85321720036224 is 9236975.6975009953
• The cube root of 85321720036224 is 44023.6993601647

Scales and comparisons

• 85,321,720,036,224 seconds is equal to 2,712,966 years, 40 weeks, 3 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 85,321,720,036,224 would take you about six million, seven hundred eighty-two thousand, four hundred sixteen 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 85321720036224 cubic inches would be around 3668.6 feet tall.

Recreational maths with 85321720036224

• 85321720036224 backwards is 42263002712358
• The number of decimal digits it has is: 14
• The sum of 85321720036224's digits is 45
• More coming soon!