168341372082

Names of 168341372082

• Cardinal: 168341372082 can be written as One hundred sixty-eight billion, three hundred forty-one million, three hundred seventy-two thousand and eighty-two.

Scientific notation

• Scientific notation: 1.68341372082 × 10¹¹

Factors of 168341372082

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 677852

Divisors of 168341372082

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 78 117 234 1063 2126 3189 6378 9567 13819 19134 27638 41457 82914 124371 248742 676771 1353542 2030313 4060626 6090939 8798023 12181878 17596046 26394069 52788138 79182207 158364414 719407573 1438815146 2158222719 4316445438 6474668157 9352298449 12949336314 18704596898 28056895347 56113790694 84170686041 168341372082
• Sum of all divisors σ(n): 393166632768
• Sum of proper divisors (its aliquot sum) s(n): 224825260686
• 168341372082 is an abundant number, because the sum of its proper divisors (224825260686) is greater than itself. Its abundance is 56483888604

Bases of 168341372082

• Binary: 10011100110001111011010111110010110010₂
• Hexadecimal: 0x2731ED7CB2
• Base-36: 25C23U0I

Squares and roots of 168341372082

• 168341372082 squared (168341372082²) is 28338817554450369014724
• 168341372082 cubed (168341372082³) is 4770595430297642865309856620535368
• The square root of 168341372082 is 410294.2506080239
• The cube root of 168341372082 is 5521.5832039161

Scales and comparisons

• 168,341,372,082 seconds is equal to 5,352 years, 38 weeks, 1 day, 12 hours, 14 minutes, 42 seconds.
• To count from 1 to 168,341,372,082 would take you about ten thousand, seven hundred five 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 168341372082 cubic inches would be around 460.1 feet tall.

Recreational maths with 168341372082

• 168341372082 backwards is 280273143861
• The number of decimal digits it has is: 12
• The sum of 168341372082's digits is 45
• More coming soon!