40995647224672

Names of 40995647224672

• Cardinal: 40995647224672 can be written as Forty trillion, nine hundred ninety-five billion, six hundred forty-seven million, two hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.0995647224672 × 10¹³

Factors of 40995647224672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 493305405

Divisors of 40995647224672

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 53 56 98 106 112 196 212 224 371 392 424 742 784 848 1484 1568 1696 2597 2968 5194 5936 10388 11872 20776 41552 83104 493305343 986610686 1973221372 3453137401 3946442744 6906274802 7892885488 13812549604 15785770976 24171961807 26145183179 27625099208 48343923614 52290366358 55250198416 96687847228 104580732716 110500396832 183016282253 193375694456 209161465432 366032564506 386751388912 418322930864 732065129012 773502777824 836645861728 1281113975771 1464130258024 2562227951542 2928260516048 5124455903084 5856521032096 10248911806168 20497823612336 40995647224672
• Sum of all divisors σ(n): 95658812476416
• Sum of proper divisors (its aliquot sum) s(n): 54663165251744
• 40995647224672 is an abundant number, because the sum of its proper divisors (54663165251744) is greater than itself. Its abundance is 13667518027072

Bases of 40995647224672

• Binary: 1001010100100100001010111111010111101101100000₂
• Hexadecimal: 0x25490AFD7B60
• Base-36: EJ551VQ74

Squares and roots of 40995647224672

• 40995647224672 squared (40995647224672²) is 1680643091369757056045507584
• 40995647224672 cubed (40995647224672³) is 68899051284376751369626902145343127912448
• The square root of 40995647224672 is 6402784.3337623047
• The cube root of 40995647224672 is 34480.9520911349

Scales and comparisons

• 40,995,647,224,672 seconds is equal to 1,303,534 years, 40 weeks, 1 day, 16 hours, 37 minutes, 52 seconds.
• To count from 1 to 40,995,647,224,672 would take you about three million, two hundred fifty-eight thousand, eight hundred thirty-six 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 40995647224672 cubic inches would be around 2873.4 feet tall.

Recreational maths with 40995647224672

• 40995647224672 backwards is 27642274659904
• The number of decimal digits it has is: 14
• The sum of 40995647224672's digits is 67
• More coming soon!