442397141166

Names of 442397141166

• Cardinal: 442397141166 can be written as Four hundred forty-two billion, three hundred ninety-seven million, one hundred forty-one thousand, one hundred sixty-six.

Scientific notation

• Scientific notation: 4.42397141166 × 10¹¹

Factors of 442397141166

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 136868

Divisors of 442397141166

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 401 802 1203 1361 2406 2722 4083 8166 135101 270202 405303 545761 810606 1091522 1637283 3274566 54175501 108351002 162526503 183872461 325053006 367744922 551617383 1103234766 73732856861 147465713722 221198570583 442397141166
• Sum of all divisors σ(n): 887659049376
• Sum of proper divisors (its aliquot sum) s(n): 445261908210
• 442397141166 is an abundant number, because the sum of its proper divisors (445261908210) is greater than itself. Its abundance is 2864767044

Bases of 442397141166

• Binary: 110011100000000111011001010100010101110₂
• Hexadecimal: 0x6700ECA8AE
• Base-36: 5N8FU2SU

Squares and roots of 442397141166

• 442397141166 squared (442397141166²) is 195715230511849731839556
• 442397141166 cubed (442397141166³) is 86583858461087016252403300594762296
• The square root of 442397141166 is 665129.4168550959
• The cube root of 442397141166 is 7619.6923588435

Scales and comparisons

• 442,397,141,166 seconds is equal to 14,066 years, 44 weeks, 5 days, 6 hours, 46 minutes, 6 seconds.
• To count from 1 to 442,397,141,166 would take you about twenty-eight thousand, one hundred thirty-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 442397141166 cubic inches would be around 635 feet tall.

Recreational maths with 442397141166

• 442397141166 backwards is 661141793244
• The number of decimal digits it has is: 12
• The sum of 442397141166's digits is 48
• More coming soon!