20004431126

Names of 20004431126

• Cardinal: 20004431126 can be written as Twenty billion, four million, four hundred thirty-one thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 2.0004431126 × 10¹⁰

Factors of 20004431126

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 200478

Divisors of 20004431126

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 93497 106979 186994 213958 10002215563 20004431126
• Sum of all divisors σ(n): 30007248120
• Sum of proper divisors (its aliquot sum) s(n): 10002816994
• 20004431126 is a deficient number, because the sum of its proper divisors (10002816994) is less than itself. Its deficiency is 10001614132

Bases of 20004431126

• Binary: 10010101000010110110110010100010110₂
• Hexadecimal: 0x4A85B6516
• Base-36: 96U4DUE

Squares and roots of 20004431126

• 20004431126 squared (20004431126²) is 400177264674877627876
• 20004431126 cubed (20004431126³) is 8005318529379662289323699668376
• The square root of 20004431126 is 141437.0217658727
• The cube root of 20004431126 is 2714.6180672331

Scales and comparisons

• 20,004,431,126 seconds is equal to 636 years, 4 weeks, 18 hours, 25 minutes, 26 seconds.
• To count from 1 to 20,004,431,126 would take you about one thousand, two hundred seventy-two 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 20004431126 cubic inches would be around 226.2 feet tall.

Recreational maths with 20004431126

• 20004431126 backwards is 62113440002
• The number of decimal digits it has is: 11
• The sum of 20004431126's digits is 23
• More coming soon!