42140457321096835

Names of 42140457321096835

• Cardinal: 42140457321096835 can be written as Forty-two quadrillion, one hundred forty trillion, four hundred fifty-seven billion, three hundred twenty-one million, ninety-six thousand, eight hundred thirty-five.

Scientific notation

• Scientific notation: 4.2140457321096835 × 10¹⁶

Factors of 42140457321096835

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 659380

Divisors of 42140457321096835

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 43 85 149 215 731 745 2533 3655 6407 12665 32035 108919 152819 506347 544595 764095 2531735 2597923 6571217 8607899 12989615 21772921 22770031 32856085 43039495 75445703 108864605 111710689 113850155 370139657 377228515 387090527 558553445 979111333 1282576951 1850698285 1935452635 3244165229 4895556665 6412884755 16220826145 16644892661 55150808893 77379442193 83224463305 275754044465 386897210965 1315450517281 3327316014299 6577252586405 11529536886757 16636580071495 56564372243083 57647684433785 196002127074869 282821861215415 495770086130551 980010635374345 2478850430652755 8428091464219367 42140457321096835
• Sum of all divisors σ(n): 55156536249408000
• Sum of proper divisors (its aliquot sum) s(n): 13016078928311165
• 42140457321096835 is a deficient number, because the sum of its proper divisors (13016078928311165) is less than itself. Its deficiency is 29124378392785670

Bases of 42140457321096835

• Binary: 10010101101101101000010111001101010010111110011010000011₂
• Hexadecimal: 0x95B685CD4BE683
• Base-36: BIXJMU6M64J

Squares and roots of 42140457321096835

• 42140457321096835 squared (42140457321096835²) is 1775818143231183839410367447017225
• 42140457321096835 cubed (42140457321096835³) is 74833788674863128970877298893046401796086137982875
• The square root of 42140457321096835 is 205281410.0718738609
• The cube root of 42140457321096835 is 347989.7201600087

Scales and comparisons

• 42,140,457,321,096,835 seconds is equal to 1,339,936,193 years, 42 weeks, 3 days, 17 hours, 33 minutes, 55 seconds.
• To count from 1 to 42,140,457,321,096,835 would take you about four billion, nineteen million, eight hundred eight thousand, five hundred eighty-one 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 42140457321096835 cubic inches would be around 28999.1 feet tall.

Recreational maths with 42140457321096835

• 42140457321096835 backwards is 53869012375404124
• The number of decimal digits it has is: 17
• The sum of 42140457321096835's digits is 64
• More coming soon!