42050309850707367915

Names of 42050309850707367915

• Cardinal: 42050309850707367915 can be written as Forty-two quintillion, fifty quadrillion, three hundred nine trillion, eight hundred fifty billion, seven hundred seven million, three hundred sixty-seven thousand, nine hundred fifteen.

Scientific notation

• Scientific notation: 4.2050309850707367915 × 10¹⁹

Factors of 42050309850707367915

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11482751690

Divisors of 42050309850707367915

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 9 15 17 27 45 51 81 85 135 153 241 255 405 459 723 765 1205 1377 2169 2207 2295 3615 4097 6507 6621 6885 10845 11035 12291 19521 19863 20485 32535 33105 36873 37519 59589 61455 97605 99315 110619 112557 178767 184365 187595 297945 331857 337671 531887 553095 562785 893835 1013013 1595661 1659285 1688355 2659435 3039039 4786983 5065065 7978305 9042079 14360949 15195195 23934915 27126237 43082847 45210395 71804745 81378711 135631185 215414235 244136133 406893555 732408399 1220680665 3662041995 11482749217 34448247651 57413746085 103344742953 172241238255 195206736689 310034228859 516723714765 585620210067 930102686577 976033683445 1550171144295 1756860630201 2767342561297 2928101050335 4650513432885 5270581890603 8302027683891 8784303151005 13836712806485 15811745671809 24906083051673 25342427521919 26352909453015 41510138419455 47044823542049 74718249155019 76027282565757 79058728359045 124530415258365 126712137609595 141134470626147 224154747465057 228081847697271 235224117710245 373591245775095 380136412828785 423403411878441 430821267872623 684245543091813 705672353130735 1120773737325285 1140409238486355 1270210235635323 1292463803617869 2052736629275439 2117017059392205 2154106339363115 3421227715459065 3810630706905969 3877391410853607 6107525032782479 6351051178176615 6462319018089345 10263683146377195 11632174232560821 18322575098347437 19053153534529845 19386957054268035 30537625163912395 34896522697682463 54967725295042311 58160871162804105 91612875491737185 103827925557302143 164903175885126933 174482613488412315 274838626475211555 311483776671906429 494709527655380799 519139627786510715 824515879425634665 934451330015719287 1557418883359532145 2473547638276903995 2803353990047157861 4672256650078596435 8410061970141473583 14016769950235789305 42050309850707367915
• Sum of all divisors σ(n): 80180625667398372864
• Sum of proper divisors (its aliquot sum) s(n): 38130315816691004949
• 42050309850707367915 is a deficient number, because the sum of its proper divisors (38130315816691004949) is less than itself. Its deficiency is 3919994034016362966

Bases of 42050309850707367915

• Binary: 100100011110010000101101100000010001100010100001011001011111101011₂
• Hexadecimal: 0x24790B604628597EB
• Base-36: 8VH86SE98NROR

Squares and roots of 42050309850707367915

• 42050309850707367915 squared (42050309850707367915²) is 1768228558540497102507897294867171447225
• 42050309850707367915 cubed (42050309850707367915³) is 74354558773497555082182540199605926529388503934821080785875
• The square root of 42050309850707367915 is 6484621025.9896736633
• The cube root of 42050309850707367915 is 3477414.0147416661

Scales and comparisons

• 42,050,309,850,707,367,915 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,050,309,850,707,367,915 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 42050309850707367915 cubic inches would be around 289784.5 feet tall.

Recreational maths with 42050309850707367915

• 42050309850707367915 backwards is 51976370705890305024
• 42050309850707367915 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 42050309850707367915's digits is 81
• More coming soon!