406042986732

Names of 406042986732

• Cardinal: 406042986732 can be written as Four hundred six billion, forty-two million, nine hundred eighty-six thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 4.06042986732 × 10¹¹

Factors of 406042986732

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30756

Divisors of 406042986732

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 331 662 993 1324 1986 3847 3972 7694 11541 15388 23082 26573 46164 53146 79719 106292 159438 318876 1273357 2546714 3820071 5093428 7640142 8795663 15280284 17591326 26386989 35182652 52773978 102226331 105547956 204452662 306678993 408905324 613357986 1226715972 33836915561 67673831122 101510746683 135347662244 203021493366 406042986732
• Sum of all divisors σ(n): 950578766592
• Sum of proper divisors (its aliquot sum) s(n): 544535779860
• 406042986732 is an abundant number, because the sum of its proper divisors (544535779860) is greater than itself. Its abundance is 138492793128

Bases of 406042986732

• Binary: 101111010001010000011000100100011101100₂
• Hexadecimal: 0x5E8A0C48EC
• Base-36: 56J7IDPO

Squares and roots of 406042986732

• 406042986732 squared (406042986732²) is 164870907074243128039824
• 406042986732 cubed (406042986732³) is 66944675533639707377616433599615168
• The square root of 406042986732 is 637215.0239377599
• The cube root of 406042986732 is 7404.9819552413

Scales and comparisons

• 406,042,986,732 seconds is equal to 12,910 years, 47 weeks, 2 days, 14 hours, 32 minutes, 12 seconds.
• To count from 1 to 406,042,986,732 would take you about twenty-five thousand, eight 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 406042986732 cubic inches would be around 617.1 feet tall.

Recreational maths with 406042986732

• 406042986732 backwards is 237689240604
• The number of decimal digits it has is: 12
• The sum of 406042986732's digits is 51
• More coming soon!