2004642387442423

Names of 2004642387442423

• Cardinal: 2004642387442423 can be written as Two quadrillion, four trillion, six hundred forty-two billion, three hundred eighty-seven million, four hundred forty-two thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 2.004642387442423 × 10¹⁵

Factors of 2004642387442423

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 304039

Divisors of 2004642387442423

• Number of divisors d(n): 32
• Complete list of divisors:
  1 19 67 101 1273 1919 6767 65381 128573 238471 1242239 4380527 4530949 6603481 15977557 24085571 83230013 125466139 303573583 442433227 457625849 1613733257 8406231313 15591472451 30660931883 296237976569 1044628654217 1574738717551 19847944430123 29920035633469 105507494075917 2004642387442423
• Sum of all divisors σ(n): 2162891208890880
• Sum of proper divisors (its aliquot sum) s(n): 158248821448457
• 2004642387442423 is a deficient number, because the sum of its proper divisors (158248821448457) is less than itself. Its deficiency is 1846393565993966

Bases of 2004642387442423

• Binary: 111000111110011011000101101011001111011101011110111₂
• Hexadecimal: 0x71F362D67BAF7
• Base-36: JQL3ZZ5F5J

Squares and roots of 2004642387442423

• 2004642387442423 squared (2004642387442423²) is 4018591101530857566763140110929
• 2004642387442423 cubed (2004642387442423³) is 8055838059927694797705659652848204084820540967
• The square root of 2004642387442423 is 44773232.9348956329
• The cube root of 2004642387442423 is 126089.5136878403

Scales and comparisons

• 2,004,642,387,442,423 seconds is equal to 63,741,427 years, 8 weeks, 6 hours, 53 minutes, 43 seconds.
• To count from 1 to 2,004,642,387,442,423 would take you about one hundred ninety-one million, two hundred twenty-four thousand, two hundred eighty-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 2004642387442423 cubic inches would be around 10507.5 feet tall.

Recreational maths with 2004642387442423

• 2004642387442423 backwards is 3242447832464002
• The number of decimal digits it has is: 16
• The sum of 2004642387442423's digits is 55
• More coming soon!