40791192694896

Names of 40791192694896

• Cardinal: 40791192694896 can be written as Forty trillion, seven hundred ninety-one billion, one hundred ninety-two million, six hundred ninety-four thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 4.0791192694896 × 10¹³

Factors of 40791192694896

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17343194185

Divisors of 40791192694896

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 17343194173 34686388346 52029582519 69372776692 104059165038 121402359211 138745553384 208118330076 242804718422 277491106768 364207077633 416236660152 485609436844 728414155266 832473320304 849816514477 971218873688 1456828310532 1699633028954 1942437747376 2549449543431 2913656621064 3399266057908 5098899086862 5827313242128 6798532115816 10197798173724 13597064231632 20395596347448 40791192694896
• Sum of all divisors σ(n): 122581696421832
• Sum of proper divisors (its aliquot sum) s(n): 81790503726936
• 40791192694896 is an abundant number, because the sum of its proper divisors (81790503726936) is greater than itself. Its abundance is 40999311032040

Bases of 40791192694896

• Binary: 1001010001100101110000100011001111000001110000₂
• Hexadecimal: 0x2519708CF070
• Base-36: EGJ7QXLDC

Squares and roots of 40791192694896

• 40791192694896 squared (40791192694896²) is 1663921401472136794944450816
• 40791192694896 cubed (40791192694896³) is 67873338516611340850225692829731766235136
• The square root of 40791192694896 is 6386798.3133097289
• The cube root of 40791192694896 is 34423.5351088541

Scales and comparisons

• 40,791,192,694,896 seconds is equal to 1,297,033 years, 39 weeks, 19 hours, 41 minutes, 36 seconds.
• To count from 1 to 40,791,192,694,896 would take you about three million, two hundred forty-two thousand, five hundred eighty-four 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 40791192694896 cubic inches would be around 2868.6 feet tall.

Recreational maths with 40791192694896

• 40791192694896 backwards is 69849629119704
• The number of decimal digits it has is: 14
• The sum of 40791192694896's digits is 75
• More coming soon!