40144818672653833

Names of 40144818672653833

• Cardinal: 40144818672653833 can be written as Forty quadrillion, one hundred forty-four trillion, eight hundred eighteen billion, six hundred seventy-two million, six hundred fifty-three thousand, eight hundred thirty-three.

Scientific notation

• Scientific notation: 4.0144818672653833 × 10¹⁶

Factors of 40144818672653833

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 73681

Divisors of 40144818672653833

• Number of divisors d(n): 32
• Complete list of divisors:
  1 29 607 1873 17603 28603 42569 54317 829487 1136911 1234501 17362021 25839383 32970419 53573419 79731737 503498609 749342107 1217601107 1553629151 2312220373 32519065333 35310432103 48397164359 739083871949 943052894657 1403517766411 2280566873411 21433432286521 66136439328919 1384304092160477 40144818672653833
• Sum of all divisors σ(n): 41622181633612800
• Sum of proper divisors (its aliquot sum) s(n): 1477362960958967
• 40144818672653833 is a deficient number, because the sum of its proper divisors (1477362960958967) is less than itself. Its deficiency is 38667455711694866

Bases of 40144818672653833

• Binary: 10001110100111110111111111111000100011100101011000001001₂
• Hexadecimal: 0x8E9F7FF88E5609
• Base-36: AZA5F3L71U1

Squares and roots of 40144818672653833

• 40144818672653833 squared (40144818672653833²) is 1611606466260255858037967049591889
• 40144818672653833 cubed (40144818672653833³) is 64697649359694378871914302765805753616887221560537
• The square root of 40144818672653833 is 200361719.5790000027
• The cube root of 40144818672653833 is 342407.4196575823

Scales and comparisons

• 40,144,818,672,653,833 seconds is equal to 1,276,481,057 years, 37 weeks, 13 hours, 37 minutes, 13 seconds.
• To count from 1 to 40,144,818,672,653,833 would take you about three billion, eight hundred twenty-nine million, four hundred forty-three thousand, one hundred seventy-three 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 40144818672653833 cubic inches would be around 28534 feet tall.

Recreational maths with 40144818672653833

• 40144818672653833 backwards is 33835627681844104
• The number of decimal digits it has is: 17
• The sum of 40144818672653833's digits is 73
• More coming soon!