40956454476729

Names of 40956454476729

• Cardinal: 40956454476729 can be written as Forty trillion, nine hundred fifty-six billion, four hundred fifty-four million, four hundred seventy-six thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 4.0956454476729 × 10¹³

Factors of 40956454476729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2282

Divisors of 40956454476729

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 11 33 89 99 121 267 363 801 979 1089 2179 2937 6537 7921 8811 10769 19611 23763 23969 32307 71289 71907 87131 96921 193931 215721 261393 263659 581793 784179 790977 958441 1745379 2133241 2372931 2875323 4748041 6399723 8625969 14244123 17259859 19199169 23465651 42732369 51779577 52228451 70396953 155338731 156685353 189858449 211190859 422575649 470056059 569575347 574512961 1267726947 1708726041 1723538883 2088442939 3803180841 4648332139 5170616649 6265328817 13944996417 18795986451 37609232761 41834989251 51131653529 112827698283 153394960587 338483094849 413701560371 460184881761 1241104681113 3723314043339 4550717164081 13652151492243 40956454476729
• Sum of all divisors σ(n): 65795401325199
• Sum of proper divisors (its aliquot sum) s(n): 24838946848470
• 40956454476729 is a deficient number, because the sum of its proper divisors (24838946848470) is less than itself. Its deficiency is 16117507628259

Bases of 40956454476729

• Binary: 1001010011111111101010111010111001101110111001₂
• Hexadecimal: 0x253FEAEB9BB9
• Base-36: EIN4VJ4C9

Squares and roots of 40956454476729

• 40956454476729 squared (40956454476729²) is 1677431163304374945202539441
• 40956454476729 cubed (40956454476729³) is 68701633077722201492871690549963639168489
• 40956454476729 is a perfect square number. Its square root is 6399723
• The cube root of 40956454476729 is 34469.9604026533

Scales and comparisons

• 40,956,454,476,729 seconds is equal to 1,302,288 years, 29 weeks, 2 days, 22 hours, 12 minutes, 9 seconds.
• To count from 1 to 40,956,454,476,729 would take you about three million, two hundred fifty-five thousand, seven 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 40956454476729 cubic inches would be around 2872.5 feet tall.

Recreational maths with 40956454476729

• 40956454476729 backwards is 92767445465904
• The number of decimal digits it has is: 14
• The sum of 40956454476729's digits is 72
• More coming soon!