1342678704966143

Names of 1342678704966143

• Cardinal: 1342678704966143 can be written as One quadrillion, three hundred forty-two trillion, six hundred seventy-eight billion, seven hundred four million, nine hundred sixty-six thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.342678704966143 × 10¹⁵

Factors of 1342678704966143

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 15334125

Divisors of 1342678704966143

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5231 16763 15312131 87687253 80097757261 256677251953 1342678704966143
• Sum of all divisors σ(n): 1343015582996736
• Sum of proper divisors (its aliquot sum) s(n): 336878030593
• 1342678704966143 is a deficient number, because the sum of its proper divisors (336878030593) is less than itself. Its deficiency is 1342341826935550

Bases of 1342678704966143

• Binary: 100110001010010100010111111010000011100100111111111₂
• Hexadecimal: 0x4C528BF41C9FF
• Base-36: D7XU2XZZZZ

Squares and roots of 1342678704966143

• 1342678704966143 squared (1342678704966143²) is 1802786104769558879170776296449
• 1342678704966143 cubed (1342678704966143³) is 2420562512482948710157086436588754445476126207
• The square root of 1342678704966143 is 36642580.4900001957
• The cube root of 1342678704966143 is 110320.7909832623

Scales and comparisons

• 1,342,678,704,966,143 seconds is equal to 42,693,029 years, 33 weeks, 1 day, 23 hours, 2 minutes, 23 seconds.
• To count from 1 to 1,342,678,704,966,143 would take you about one hundred twenty-eight million, seventy-nine thousand and eighty-eight 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 1342678704966143 cubic inches would be around 9193.4 feet tall.

Recreational maths with 1342678704966143

• 1342678704966143 backwards is 3416694078762431
• The number of decimal digits it has is: 16
• The sum of 1342678704966143's digits is 71
• More coming soon!