42585118006993205

Names of 42585118006993205

• Cardinal: 42585118006993205 can be written as Forty-two quadrillion, five hundred eighty-five trillion, one hundred eighteen billion, six million, nine hundred ninety-three thousand, two hundred five.

Scientific notation

• Scientific notation: 4.2585118006993205 × 10¹⁶

Factors of 42585118006993205

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 126580

Divisors of 42585118006993205

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 31 35 49 155 217 245 1085 1489 1519 7445 7595 10423 46159 50539 52115 72961 74509 230795 252695 323113 353773 364805 372545 521563 1566709 1615565 1768865 2261791 2309779 2476411 2607815 3650941 7833545 10966963 11308955 11548895 12382055 16168453 18254705 54834815 75252571 76768741 80842265 110943901 113179171 376262855 383843705 526767997 554719505 565895855 776607307 2332829701 2633839985 3439260931 3687375979 3765610351 3883036535 5436251149 11664148505 16329807907 17196304655 18436879895 18828051755 24074826517 26359272457 27181255745 81649039535 114308655349 116733920881 120374132585 131796362285 168523785619 184514907199 571543276745 583669604405 817137446167 842618928095 922574535995 4085687230835 5606993812639 5719962123169 28034969063195 28599810615845 39248956688473 173816808191809 196244783442365 274742696819311 869084040959045 1216717657342663 1373713484096555 6083588286713315 8517023601398641 42585118006993205
• Sum of all divisors σ(n): 61406190244224000
• Sum of proper divisors (its aliquot sum) s(n): 18821072237230795
• 42585118006993205 is a deficient number, because the sum of its proper divisors (18821072237230795) is less than itself. Its deficiency is 23764045769762410

Bases of 42585118006993205

• Binary: 10010111010010101111000001101111100001100110000100110101₂
• Hexadecimal: 0x974AF06F866135
• Base-36: BNB5X4Y7705

Squares and roots of 42585118006993205

• 42585118006993205 squared (42585118006993205²) is 1813492275669536920295284916172025
• 42585118006993205 cubed (42585118006993205³) is 77227782564157882005804886937499380876148786090125
• The square root of 42585118006993205 is 206361619.5104923211
• The cube root of 42585118006993205 is 349209.4210483927

Scales and comparisons

• 42,585,118,006,993,205 seconds is equal to 1,354,075,028 years, 10 weeks, 4 days, 3 hours, 5 seconds.
• To count from 1 to 42,585,118,006,993,205 would take you about four billion, sixty-two million, two hundred twenty-five thousand and eighty-four 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 42585118006993205 cubic inches would be around 29100.8 feet tall.

Recreational maths with 42585118006993205

• 42585118006993205 backwards is 50239960081158524
• The number of decimal digits it has is: 17
• The sum of 42585118006993205's digits is 68
• More coming soon!