1340717431879747

Names of 1340717431879747

• Cardinal: 1340717431879747 can be written as One quadrillion, three hundred forty trillion, seven hundred seventeen billion, four hundred thirty-one million, eight hundred seventy-nine thousand, seven hundred forty-seven.

Scientific notation

• Scientific notation: 1.340717431879747 × 10¹⁵

Factors of 1340717431879747

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1340717431879747

Divisors of 1340717431879747

• Number of divisors d(n): 2
• Complete list of divisors:
  1 1340717431879747
• Sum of all divisors σ(n): 1340717431879748
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1340717431879747 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1340717431879746

Bases of 1340717431879747

• Binary: 100110000110110000000011010010001010111100001000011₂
• Hexadecimal: 0x4C3601A457843
• Base-36: D78T32N58J

Squares and roots of 1340717431879747

• 1340717431879747 squared (1340717431879747²) is 1797523232146224037313868784009
• 1340717431879747 cubed (1340717431879747³) is 2409970731547267778568842454922404482004565723
• The square root of 1340717431879747 is 36615808.4968739561
• The cube root of 1340717431879747 is 110267.0490035511

Scales and comparisons

• 1,340,717,431,879,747 seconds is equal to 42,630,667 years, 11 weeks, 3 days, 23 hours, 29 minutes, 7 seconds.
• To count from 1 to 1,340,717,431,879,747 would take you about one hundred twenty-seven million, eight hundred ninety-two thousand and 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 1340717431879747 cubic inches would be around 9188.9 feet tall.

Recreational maths with 1340717431879747

• 1340717431879747 backwards is 7479781347170431
• The number of decimal digits it has is: 16
• The sum of 1340717431879747's digits is 73
• More coming soon!