85427309456606737152

Names of 85427309456606737152

• Cardinal: 85427309456606737152 can be written as Eighty-five quintillion, four hundred twenty-seven quadrillion, three hundred nine trillion, four hundred fifty-six billion, six hundred six million, seven hundred thirty-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.5427309456606737152 × 10¹⁹

Factors of 85427309456606737152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 53813969934738

Divisors of 85427309456606737152

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 53 64 72 78 96 104 106 117 128 144 156 159 192 208 212 234 256 288 312 318 384 416 424 468 477 576 624 636 689 768 832 848 936 954 1152 1248 1272 1378 1664 1696 1872 1908 2067 2304 2496 2544 2756 3328 3392 3744 3816 4134 4992 5088 5512 6201 6784 7488 7632 8268 9984 10176 11024 12402 13568 14976 15264 16536 20352 22048 24804 29952 30528 33072 40704 44096 49608 61056 66144 88192 99216 122112 132288 176384 198432 264576 396864 529152 793728 1587456 53813969934667 107627939869334 161441909804001 215255879738668 322883819608002 430511759477336 484325729412003 645767639216004 699581609150671 861023518954672 968651458824006 1291535278432008 1399163218301342 1722047037909344 1937302917648012 2098744827452013 2583070556864016 2798326436602684 2852140406537351 3444094075818688 3874605835296024 4197489654904026 5166141113728032 5596652873205368 5704280813074702 6296234482356039 6888188151637376 7749211670592048 8394979309808052 8556421219612053 10332282227456064 11193305746410736 11408561626149404 12592468964712078 13776376303274752 15498423341184096 16789958619616104 17112842439224106 20664564454912128 22386611492821472 22817123252298808 25184937929424156 25669263658836159 30996846682368192 33579917239232208 34225684878448212 37077825284985563 41329128909824256 44773222985642944 45634246504597616 50369875858848312 51338527317672318 61993693364736384 67159834478464416 68451369756896424 74155650569971126 89546445971285888 91268493009195232 100739751717696624 102677054635344636 111233475854956689 123987386729472768 134319668956928832 136902739513792848 148311301139942252 179092891942571776 182536986018390464 201479503435393248 205354109270689272 222466951709913378 268639337913857664 273805479027585696 296622602279884504 333700427564870067 365073972036780928 402959006870786496 410708218541378544 444933903419826756 537278675827715328 547610958055171392 593245204559769008 667400855129740134 730147944073561856 805918013741572992 821416437082757088 889867806839653512 1095221916110342784 1186490409119538016 1334801710259480268 1611836027483145984 1642832874165514176 1779735613679307024 2190443832220685568 2372980818239076032 2669603420518960536 3285665748331028352 3559471227358614048 4745961636478152064 5339206841037921072 6571331496662056704 7118942454717228096 9491923272956304128 10678413682075842144 14237884909434456192 21356827364151684288 28475769818868912384 42713654728303368576 85427309456606737152
• Sum of all divisors σ(n): 270259568920655640144
• Sum of proper divisors (its aliquot sum) s(n): 184832259464048902992
• 85427309456606737152 is an abundant number, because the sum of its proper divisors (184832259464048902992) is greater than itself. Its abundance is 99404950007442165840

Bases of 85427309456606737152

• Binary: 1001010000110001010110001010101011001100110011010011011001100000000₂
• Hexadecimal: 0x4A18AC5566669B300
• Base-36: I11BHUG6G8U80

Squares and roots of 85427309456606737152

• 85427309456606737152 squared (85427309456606737152²) is 7297825200994850860821080348595617071104
• 85427309456606737152 cubed (85427309456606737152³) is 623433571805610385228175860565677465210747835460828222455808
• The square root of 85427309456606737152 is 9242689514.2380898411
• The cube root of 85427309456606737152 is 4404185.2302013317

Scales and comparisons

• 85,427,309,456,606,737,152 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 85,427,309,456,606,737,152 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 85427309456606737152 cubic inches would be around 367015.4 feet tall.

Recreational maths with 85427309456606737152

• 85427309456606737152 backwards is 25173760665490372458
• The number of decimal digits it has is: 20
• The sum of 85427309456606737152's digits is 90
• More coming soon!