16442315121142

Names of 16442315121142

• Cardinal: 16442315121142 can be written as Sixteen trillion, four hundred forty-two billion, three hundred fifteen million, one hundred twenty-one thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.6442315121142 × 10¹³

Factors of 16442315121142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 927253

Divisors of 16442315121142

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 17 34 37 59 74 118 239 478 629 1003 1258 2006 2183 4063 4366 8126 8843 14101 17686 28202 37111 74222 150331 239717 300662 479434 521737 926899 1043474 1853798 8869529 15757283 17739058 31514566 34295263 54687041 68590526 109374082 221528861 443057722 583019471 929679697 1166038942 1859359394 2023420517 3765990637 4046841034 7531981274 8196567857 13070202799 16393135714 26140405598 34398148789 68796297578 139341653569 222193447583 278683307138 444386895166 483597503563 967195007126 8221157560571 16442315121142
• Sum of all divisors σ(n): 27388782720000
• Sum of proper divisors (its aliquot sum) s(n): 10946467598858
• 16442315121142 is a deficient number, because the sum of its proper divisors (10946467598858) is less than itself. Its deficiency is 5495847522284

Bases of 16442315121142

• Binary: 11101111010001000110010110100010000111110110₂
• Hexadecimal: 0xEF4465A21F6
• Base-36: 5TTHTW83A

Squares and roots of 16442315121142

• 16442315121142 squared (16442315121142²) is 270349726542934862135384164
• 16442315121142 cubed (16442315121142³) is 4445175396733502600575774139304368395288
• The square root of 16442315121142 is 4054912.4677534039
• The cube root of 16442315121142 is 25428.5144469295

Scales and comparisons

• 16,442,315,121,142 seconds is equal to 522,814 years, 39 weeks, 4 days, 3 hours, 52 minutes, 22 seconds.
• To count from 1 to 16,442,315,121,142 would take you about one million, three hundred seven thousand and thirty-six 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 16442315121142 cubic inches would be around 2119 feet tall.

Recreational maths with 16442315121142

• 16442315121142 backwards is 24112151324461
• 16442315121142 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16442315121142's digits is 37
• More coming soon!