40665723016793

Names of 40665723016793

• Cardinal: 40665723016793 can be written as Forty trillion, six hundred sixty-five billion, seven hundred twenty-three million, sixteen thousand, seven hundred ninety-three.

Scientific notation

• Scientific notation: 4.0665723016793 × 10¹³

Factors of 40665723016793

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9390

Divisors of 40665723016793

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 17 109 119 227 763 1589 1853 1951 3859 7079 12971 13657 24743 27013 33167 49553 120343 173201 212659 232169 420631 442877 771611 842401 1488613 1606933 2944417 3100139 3615203 5401277 7528909 11248531 13117387 13811129 25306421 27317861 48273593 52702363 91821709 96677903 175155697 191225027 234789193 337915151 820651081 1226089879 1505413061 1643524351 2977646849 3135126283 5744557567 10537891427 20843527943 21945883981 25592022037 53297146811 179144154259 341728764847 373080027677 2392101353929 5809389002399 40665723016793
• Sum of all divisors σ(n): 49911784243200
• Sum of proper divisors (its aliquot sum) s(n): 9246061226407
• 40665723016793 is a deficient number, because the sum of its proper divisors (9246061226407) is less than itself. Its deficiency is 31419661790386

Bases of 40665723016793

• Binary: 1001001111110000111001111110011001011001011001₂
• Hexadecimal: 0x24FC39F99659
• Base-36: EEXKPIY55

Squares and roots of 40665723016793

• 40665723016793 squared (40665723016793²) is 1653701028478527972960004849
• 40665723016793 cubed (40665723016793³) is 67248947976693531367382967518008188429257
• The square root of 40665723016793 is 6376968.1680868535
• The cube root of 40665723016793 is 34388.2043952725

Scales and comparisons

• 40,665,723,016,793 seconds is equal to 1,293,044 years, 10 weeks, 4 days, 11 hours, 19 minutes, 53 seconds.
• To count from 1 to 40,665,723,016,793 would take you about three million, two hundred thirty-two thousand, six hundred ten 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 40665723016793 cubic inches would be around 2865.7 feet tall.

Recreational maths with 40665723016793

• 40665723016793 backwards is 39761032756604
• The number of decimal digits it has is: 14
• The sum of 40665723016793's digits is 59
• More coming soon!