42086216379181

Names of 42086216379181

• Cardinal: 42086216379181 can be written as Forty-two trillion, eighty-six billion, two hundred sixteen million, three hundred seventy-nine thousand, one hundred eighty-one.

Scientific notation

• Scientific notation: 4.2086216379181 × 10¹³

Factors of 42086216379181

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 180

Divisors of 42086216379181

• Number of divisors d(n): 108
• Complete list of divisors:
  1 13 23 47 97 169 299 529 611 1081 1261 2197 2209 2231 3887 4559 6877 7943 14053 16393 24863 28561 28717 29003 50531 50807 51313 59267 89401 103259 104857 182689 213109 214273 323219 371293 373321 377039 656903 660491 667069 770471 1162213 1168561 1342367 1363141 2374957 2411711 2770417 2785549 4201847 4853173 4901507 4928279 8539739 8586383 8671897 10016123 15108769 15191293 17450771 17720833 30874441 31352243 36015421 36212137 54624011 63091249 63719591 64067627 111622979 112734661 113350417 130209599 196413997 197486809 230370829 401367733 407579159 470757781 710112143 820186237 828354683 832879151 1451098727 1465550593 1473555421 1692724787 2567328517 2994820777 5298529067 6119851153 9231457859 10827428963 18864283451 19052157709 19156220473 33375270721 38932670101 68880877871 79558064989 140756576519 249030866149 433878519373 895451412323 1829835494747 3237401259937 42086216379181
• Sum of all divisors σ(n): 49199596826772
• Sum of proper divisors (its aliquot sum) s(n): 7113380447591
• 42086216379181 is a deficient number, because the sum of its proper divisors (7113380447591) is less than itself. Its deficiency is 34972835931590

Bases of 42086216379181

• Binary: 1001100100011011110101111110100010101100101101₂
• Hexadecimal: 0x2646F5FA2B2D
• Base-36: EX252LJCD

Squares and roots of 42086216379181

• 42086216379181 squared (42086216379181²) is 1771249609115243081970230761
• 42086216379181 cubed (42086216379181³) is 74545194310763887274231824441844446186741
• The square root of 42086216379181 is 6487389.0263480423
• The cube root of 42086216379181 is 34784.0351472401

Scales and comparisons

• 42,086,216,379,181 seconds is equal to 1,338,211 years, 25 weeks, 6 days, 20 hours, 53 minutes, 1 second.
• To count from 1 to 42,086,216,379,181 would take you about three million, three hundred forty-five thousand, five hundred twenty-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 42086216379181 cubic inches would be around 2898.7 feet tall.

Recreational maths with 42086216379181

• 42086216379181 backwards is 18197361268024
• The number of decimal digits it has is: 14
• The sum of 42086216379181's digits is 58
• More coming soon!