40343227015

Names of 40343227015

• Cardinal: 40343227015 can be written as Forty billion, three hundred forty-three million, two hundred twenty-seven thousand and fifteen.

Scientific notation

• Scientific notation: 4.0343227015 × 10¹⁰

Factors of 40343227015

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9760

Divisors of 40343227015

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 7 13 35 65 71 91 131 355 455 497 655 917 923 1703 2485 4585 4615 6461 8515 9301 9533 11921 32305 46505 47665 59605 65107 66731 120913 123929 325535 333655 604565 619645 676843 846391 867503 1248823 3384215 4231955 4337515 4737901 6244115 8741761 8798959 16234699 23689505 43708805 43994795 61592713 81173495 88666433 113642893 307963565 443332165 568214465 620665031 1152663629 3103325155 5763318145 8068645403 40343227015
• Sum of all divisors σ(n): 60890683392
• Sum of proper divisors (its aliquot sum) s(n): 20547456377
• 40343227015 is a deficient number, because the sum of its proper divisors (20547456377) is less than itself. Its deficiency is 19795770638

Bases of 40343227015

• Binary: 100101100100101001001100101010000111₂
• Hexadecimal: 0x964A4CA87
• Base-36: IJ7BD6V

Squares and roots of 40343227015

• 40343227015 squared (40343227015²) is 1627575965983825810225
• 40343227015 cubed (40343227015³) is 65661666679843402480123483228375
• The square root of 40343227015 is 200856.2346928767
• The cube root of 40343227015 is 3429.7058800577

Scales and comparisons

• 40,343,227,015 seconds is equal to 1,282 years, 41 weeks, 11 hours, 56 minutes, 55 seconds.
• To count from 1 to 40,343,227,015 would take you about two thousand, five hundred sixty-five 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 40343227015 cubic inches would be around 285.8 feet tall.

Recreational maths with 40343227015

• 40343227015 backwards is 51072234304
• The number of decimal digits it has is: 11
• The sum of 40343227015's digits is 31
• More coming soon!