40968533236961

Names of 40968533236961

• Cardinal: 40968533236961 can be written as Forty trillion, nine hundred sixty-eight billion, five hundred thirty-three million, two hundred thirty-six thousand, nine hundred sixty-one.

Scientific notation

• Scientific notation: 4.0968533236961 × 10¹³

Factors of 40968533236961

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 224

Divisors of 40968533236961

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 19 37 157 209 407 703 1369 1727 2983 5809 7733 15059 24649 26011 32813 50653 63899 110371 214933 271139 286121 468331 557183 912013 962407 1214081 2364263 3869893 4083727 5151641 7952521 10032143 10586477 17328247 33744481 42568823 44920997 73527967 87477731 143186041 151097899 190610717 371189291 641145139 808807637 1248545797 1575046451 1662076889 2720534779 5297883517 7052596529 13734003767 23722370143 29925882569 58276718687 100659786823 196021690129 260946071573 1107257655053 2156238591419 3724412112451 40968533236961
• Sum of all divisors σ(n): 48661939680000
• Sum of proper divisors (its aliquot sum) s(n): 7693406443039
• 40968533236961 is a deficient number, because the sum of its proper divisors (7693406443039) is less than itself. Its deficiency is 33275126793922

Bases of 40968533236961

• Binary: 1001010100001010111010110111101101110011100001₂
• Hexadecimal: 0x2542BADEDCE1
• Base-36: EISOMWVDT

Squares and roots of 40968533236961

• 40968533236961 squared (40968533236961²) is 1678420715587978152576515521
• 40968533236961 cubed (40968533236961³) is 68762434872169948533552902159784387371681
• The square root of 40968533236961 is 6400666.6244197565
• The cube root of 40968533236961 is 34473.3486635833

Scales and comparisons

• 40,968,533,236,961 seconds is equal to 1,302,672 years, 32 weeks, 6 days, 9 hours, 22 minutes, 41 seconds.
• To count from 1 to 40,968,533,236,961 would take you about three million, two hundred fifty-six thousand, six hundred eighty-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 40968533236961 cubic inches would be around 2872.8 feet tall.

Recreational maths with 40968533236961

• 40968533236961 backwards is 16963233586904
• The number of decimal digits it has is: 14
• The sum of 40968533236961's digits is 65
• More coming soon!