42165481860806017

Names of 42165481860806017

• Cardinal: 42165481860806017 can be written as Forty-two quadrillion, one hundred sixty-five trillion, four hundred eighty-one billion, eight hundred sixty million, eight hundred six thousand and seventeen.

Scientific notation

• Scientific notation: 4.2165481860806017 × 10¹⁶

Factors of 42165481860806017

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 368

Divisors of 42165481860806017

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 19 49 61 133 281 343 361 427 931 1159 1967 2527 2989 3721 5339 6517 6859 8113 13769 17141 17689 20923 22021 26047 37373 48013 56791 70699 78961 96383 101441 119987 123823 154147 182329 226981 261611 325679 336091 397537 418399 494893 552727 710087 839909 1045601 1079029 1276303 1343281 1500259 1588867 1831277 1927379 2279753 2352637 2928793 3464251 3869089 4312639 4816621 4970609 5879363 6187901 7319207 7553203 9402967 10501813 11122069 13491653 15958271 19866419 20501551 24249757 25522339 27083623 28504921 30188473 33716347 34794263 43315307 51234449 63781661 65820769 73512691 77854483 81940141 91515799 94441571 111707897 117570119 139064933 143510857 178656373 199534447 211319311 236014429 293813881 303207149 358641143 377461961 446471627 460745383 514588837 541593499 573580987 640610593 661090997 822990833 973454531 1211851559 1250594611 1396741129 1479235177 1556862679 1652101003 1738800181 2056697167 2122450043 2642233727 3125301389 3791154493 4015066909 4484274151 5582463739 5760935831 6814181717 7171777259 8482960913 8754162277 9777187903 10898038753 12171601267 14396880169 17922646741 18495636089 21877109723 23025179621 26538081451 28105468363 31389919057 33037203439 39077246173 40326550817 50202440813 59380726391 76286271271 85201208869 100778161183 106066811041 125458527187 129469452623 161176257347 185766570157 231260424073 273540723211 340530288079 351417085691 415665084737 437478412799 534003898897 596408462083 742467677287 878209690309 1128233801429 1618822968511 1914785062477 2015269409779 2383712016553 2459919599837 3062348889593 5197273741009 6147467832163 6470075473501 7897636610003 11331760779577 14106885868453 16685984115871 21436442227151 36380916187063 45290528314507 98748201079171 116801888811097 122931433996519 150055095590057 317033698201549 691237407554197 860520037975633 2219235887410843 6023640265829431 42165481860806017
• Sum of all divisors σ(n): 52957506064192000
• Sum of proper divisors (its aliquot sum) s(n): 10792024203385983
• 42165481860806017 is a deficient number, because the sum of its proper divisors (10792024203385983) is less than itself. Its deficiency is 31373457657420034

Bases of 42165481860806017

• Binary: 10010101110011010100100001001000000110001011010110000001₂
• Hexadecimal: 0x95CD484818B581
• Base-36: BJ6EYYBFZPD

Squares and roots of 42165481860806017

• 42165481860806017 squared (42165481860806017²) is 1777927860553961249985352903404289
• 42165481860806017 cubed (42165481860806017³) is 74967184954009702717780445299021324266840754806913
• The square root of 42165481860806017 is 205342352.8179367507
• The cube root of 42165481860806017 is 348058.5895231441

Scales and comparisons

• 42,165,481,860,806,017 seconds is equal to 1,340,731,896 years, 40 weeks, 1 day, 23 hours, 53 minutes, 37 seconds.
• To count from 1 to 42,165,481,860,806,017 would take you about four billion, twenty-two million, one hundred ninety-five thousand, six hundred ninety 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 42165481860806017 cubic inches would be around 29004.9 feet tall.

Recreational maths with 42165481860806017

• 42165481860806017 backwards is 71060806818456124
• The number of decimal digits it has is: 17
• The sum of 42165481860806017's digits is 67
• More coming soon!