40869726116724

Names of 40869726116724

• Cardinal: 40869726116724 can be written as Forty trillion, eight hundred sixty-nine billion, seven hundred twenty-six million, one hundred sixteen thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.0869726116724 × 10¹³

Factors of 40869726116724

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7512216

Divisors of 40869726116724

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 359 421 718 842 1077 1263 1436 1684 2154 2526 3231 3789 4308 5052 6462 7578 12924 15156 151139 302278 453417 604556 906834 1360251 1813668 2720502 5441004 7511431 15022862 22534293 30045724 45068586 67602879 90137172 135205758 270411516 2696603729 3162312451 5393207458 6324624902 8089811187 9486937353 10786414916 12649249804 16179622374 18973874706 24269433561 28460812059 32359244748 37947749412 48538867122 56921624118 97077734244 113843248236 1135270169909 2270540339818 3405810509727 4541080679636 6811621019454 10217431529181 13623242038908 20434863058362 40869726116724
• Sum of all divisors σ(n): 103843444199040
• Sum of proper divisors (its aliquot sum) s(n): 62973718082316
• 40869726116724 is an abundant number, because the sum of its proper divisors (62973718082316) is greater than itself. Its abundance is 22103991965592

Bases of 40869726116724

• Binary: 1001010010101110111001100000011101101101110100₂
• Hexadecimal: 0x252BB981DB74
• Base-36: EHJAJPDH0

Squares and roots of 40869726116724

• 40869726116724 squared (40869726116724²) is 1670334512856031808872492176
• 40869726116724 cubed (40869726116724³) is 68266114063737623154510581029096552751424
• The square root of 40869726116724 is 6392943.4626566189
• The cube root of 40869726116724 is 34445.6123005931

Scales and comparisons

• 40,869,726,116,724 seconds is equal to 1,299,530 years, 45 weeks, 2 days, 11 hours, 5 minutes, 24 seconds.
• To count from 1 to 40,869,726,116,724 would take you about three million, two hundred forty-eight thousand, eight hundred twenty-seven 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 40869726116724 cubic inches would be around 2870.5 feet tall.

Recreational maths with 40869726116724

• 40869726116724 backwards is 42761162796804
• The number of decimal digits it has is: 14
• The sum of 40869726116724's digits is 63
• More coming soon!