42001141387239999

Names of 42001141387239999

• Cardinal: 42001141387239999 can be written as Forty-two quadrillion, one trillion, one hundred forty-one billion, three hundred eighty-seven million, two hundred thirty-nine thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 4.2001141387239999 × 10¹⁶

Factors of 42001141387239999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 457635

Divisors of 42001141387239999

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 23 27 69 207 621 1627 4881 14643 37421 43929 112263 125963 330019 336789 377889 990057 1010367 1133667 2897149 2970171 3401001 7590437 8691447 8910513 22771311 26074341 68313933 78223023 204941799 204941801 536940913 614825403 1610822739 1844476209 4713661423 4832468217 5533428627 12349640999 14140984269 14497404651 37048922997 41570183297 42422952807 111146768991 124710549891 127268858421 333440306973 374131649673 956114215831 1122394949019 2868342647493 8605027942479 25815083827437 67634688224219 202904064672657 608712194017971 1555597829157037 1826136582053913 4666793487471111 14000380462413333 42001141387239999
• Sum of all divisors σ(n): 64969920717926400
• Sum of proper divisors (its aliquot sum) s(n): 22968779330686401
• 42001141387239999 is a deficient number, because the sum of its proper divisors (22968779330686401) is less than itself. Its deficiency is 19032362056553598

Bases of 42001141387239999

• Binary: 10010101001101111101000011001000100011000010001000111111₂
• Hexadecimal: 0x9537D0C88C223F
• Base-36: BHK5TZCMM9R

Squares and roots of 42001141387239999

• 42001141387239999 squared (42001141387239999²) is 1764095877830924747632534825520001
• 42001141387239999 cubed (42001141387239999³) is 74094040385423930452854932836373998522971361719999
• The square root of 42001141387239999 is 204941799.9999999975
• The cube root of 42001141387239999 is 347605.8132636599

Scales and comparisons

• 42,001,141,387,239,999 seconds is equal to 1,335,506,378 years, 2 weeks, 5 days, 13 hours, 46 minutes, 39 seconds.
• To count from 1 to 42,001,141,387,239,999 would take you about four billion, six million, five hundred nineteen thousand, one hundred thirty-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 42001141387239999 cubic inches would be around 28967.2 feet tall.

Recreational maths with 42001141387239999

• 42001141387239999 backwards is 99993278314110024
• The number of decimal digits it has is: 17
• The sum of 42001141387239999's digits is 72
• More coming soon!