850440691478807

Names of 850440691478807

• Cardinal: 850440691478807 can be written as Eight hundred fifty trillion, four hundred forty billion, six hundred ninety-one million, four hundred seventy-eight thousand, eight hundred seven.

Scientific notation

• Scientific notation: 8.50440691478807 × 10¹⁴

Factors of 850440691478807

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 141

Divisors of 850440691478807

• Number of divisors d(n): 320
• Complete list of divisors:
  1 11 13 23 41 53 121 143 169 253 299 451 529 533 583 689 943 1219 1331 1573 1859 2173 2197 2783 3289 3887 4961 5819 5863 6413 6877 6929 7579 8957 10373 12167 12259 13409 14641 15847 17303 20449 21689 23903 24167 28037 28249 30613 36179 42757 49979 50531 54571 64009 64493 70543 75647 76219 83369 89401 90077 98527 114103 116441 133837 134849 147499 158171 159367 174317 190333 206011 224939 238579 262933 265837 281957 308407 310739 336743 364481 367237 397969 470327 498847 549769 555841 600281 644851 649727 704099 709423 775973 832117 838409 917059 983411 990847 1083797 1149517 1162213 1255133 1280851 1472207 1483339 1622489 1739881 1753037 1917487 2056223 2071771 2266121 2474329 2624369 2678143 2892263 2924207 3101527 3392477 3418129 3665441 4009291 4039607 4377659 4738253 4774081 5173597 5487317 6047459 6114251 6485011 7093361 7146997 7745089 7803653 8383063 8446451 9153287 9222499 10087649 10817521 10899317 11921767 12644687 12784343 13806463 14089361 14943721 16194277 16316729 17847379 19138691 19283407 21092357 22618453 22789481 24927331 26438891 26730899 28868059 29459573 31814893 32166277 34116797 37317247 37599419 40319851 44102201 44435677 47650733 52120783 52514891 56909567 60360487 61597289 66522049 67256761 71335121 78026971 78616967 84305143 92213693 92910961 100686157 101447489 108979819 109803863 118992731 119892487 131139437 139091557 140627773 154982971 164380931 178137047 179484019 194268373 210525601 212117477 232015927 248802983 250684291 274200641 290827801 294039889 317548649 324055303 343705583 375284767 410489717 413593609 443518361 485124211 488792447 524158063 573328613 577663801 663965357 677570179 731742539 739824371 784686331 858296681 864786637 927356573 1014350623 1022020571 1095966859 1198778009 1207842493 1308920041 1318817357 1416737647 1530007127 1546905503 1704812681 1808190241 2136952103 2315781611 2333292247 2525488849 2736832813 2757527201 3016207051 3199105811 3234438779 3564608333 3780761413 4128132437 4468172579 4878701971 5336366321 5376716917 5765738693 6306614743 6354301811 7303618927 7453271969 8631549641 9441263491 9512653007 10200922303 11157856853 11242226281 12055635449 13186558099 13286267423 15584114117 16830078397 17015960533 19890092651 23506473133 27780377339 30105160943 30332799211 35190163921 35578826569 39210691663 41588375543 49149898369 53665721681 58086243527 63423125623 69372762173 69897319921 81985991659 94947046051 112210145333 122736425383 123664489091 132611989939 145052139089 146148941653 171425255287 218791019161 258571204463 305584150729 387091803131 391367092259 457472130973 540648882059 638948678797 697654381853 901845908249 1234311598663 1458731889329 1595573529979 1607638358183 1885677808157 2844283249093 3361425658019 5032193440703 5947137702649 7028435466767 16046050782619 20742455889727 36975682238209 65418514729139 77312790134437 850440691478807
• Sum of all divisors σ(n): 1105777751904000
• Sum of proper divisors (its aliquot sum) s(n): 255337060425193
• 850440691478807 is a deficient number, because the sum of its proper divisors (255337060425193) is less than itself. Its deficiency is 595103631053614

Bases of 850440691478807

• Binary: 11000001010111100010100111010100010111000100010111₂
• Hexadecimal: 0x30578A7517117
• Base-36: 8DGF25Z85Z

Squares and roots of 850440691478807

• 850440691478807 squared (850440691478807²) is 723249369722951393100530143249
• 850440691478807 cubed (850440691478807³) is 615080694098798122276764675167294081357623943
• The square root of 850440691478807 is 29162316.2913854805
• The cube root of 850440691478807 is 94743.1915976785

Scales and comparisons

• 850,440,691,478,807 seconds is equal to 27,041,383 years, 20 weeks, 6 days, 18 hours, 46 minutes, 47 seconds.
• To count from 1 to 850,440,691,478,807 would take you about sixty-seven million, six hundred three thousand, four hundred fifty-eight 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 850440691478807 cubic inches would be around 7895.3 feet tall.

Recreational maths with 850440691478807

• 850440691478807 backwards is 708874196044058
• The number of decimal digits it has is: 15
• The sum of 850440691478807's digits is 71
• More coming soon!