442198146663

Names of 442198146663

• Cardinal: 442198146663 can be written as Four hundred forty-two billion, one hundred ninety-eight million, one hundred forty-six thousand, six hundred sixty-three.

Scientific notation

• Scientific notation: 4.42198146663 × 10¹¹

Factors of 442198146663

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 791225

Divisors of 442198146663

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 13 21 39 63 91 117 273 683 819 2049 4781 6147 8879 14343 26637 43029 62153 79911 186459 559377 790519 2371557 5533633 7114671 10276747 16600899 30830241 49802697 71937229 92490723 215811687 539924477 647435061 1619773431 3779471339 4859320293 7019018201 11338414017 21057054603 34015242051 49133127407 63171163809 147399382221 442198146663
• Sum of all divisors σ(n): 787282030080
• Sum of proper divisors (its aliquot sum) s(n): 345083883417
• 442198146663 is a deficient number, because the sum of its proper divisors (345083883417) is less than itself. Its deficiency is 97114263246

Bases of 442198146663

• Binary: 110011011110101000100000011111001100111₂
• Hexadecimal: 0x66F5103E67
• Base-36: 5N55CXNR

Squares and roots of 442198146663

• 442198146663 squared (442198146663²) is 195539200912192058035569
• 442198146663 cubed (442198146663³) is 86467072243335327064036348332656247
• The square root of 442198146663 is 664979.8092145355
• The cube root of 442198146663 is 7618.5497171195

Scales and comparisons

• 442,198,146,663 seconds is equal to 14,060 years, 27 weeks, 5 days, 2 hours, 31 minutes, 3 seconds.
• To count from 1 to 442,198,146,663 would take you about twenty-eight thousand, one hundred twenty-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 442198146663 cubic inches would be around 634.9 feet tall.

Recreational maths with 442198146663

• 442198146663 backwards is 366641891244
• The number of decimal digits it has is: 12
• The sum of 442198146663's digits is 54
• More coming soon!