20327138072106

Names of 20327138072106

• Cardinal: 20327138072106 can be written as Twenty trillion, three hundred twenty-seven billion, one hundred thirty-eight million, seventy-two thousand, one hundred six.

Scientific notation

• Scientific notation: 2.0327138072106 × 10¹³

Factors of 20327138072106

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1055

Divisors of 20327138072106

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 59 118 177 354 991 1982 2973 3481 5946 6962 10443 20886 58469 116938 175407 350814 982081 1964162 2946243 3449671 5892486 6899342 10349013 20698026 57942779 115885558 173828337 347656674 973242271 1946484542 2919726813 3418623961 5839453626 6837247922 10255871883 20511743766 57421293989 114842587978 172263881967 344527763934 3387856345351 6775712690702 10163569036053 20327138072106
• Sum of all divisors σ(n): 41396783317248
• Sum of proper divisors (its aliquot sum) s(n): 21069645245142
• 20327138072106 is an abundant number, because the sum of its proper divisors (21069645245142) is greater than itself. Its abundance is 742507173036

Bases of 20327138072106

• Binary: 100100111110011000111110110000001011000101010₂
• Hexadecimal: 0x127CC7D8162A
• Base-36: 77E5P6DD6

Squares and roots of 20327138072106

• 20327138072106 squared (20327138072106²) is 413192542202461230455275236
• 20327138072106 cubed (20327138072106³) is 8399021855713914819164852033362644167016
• The square root of 20327138072106 is 4508562.7501573049
• The cube root of 20327138072106 is 27291.3747130871

Scales and comparisons

• 20,327,138,072,106 seconds is equal to 646,340 years, 5 weeks, 6 days, 18 hours, 15 minutes, 6 seconds.
• To count from 1 to 20,327,138,072,106 would take you about one million, six hundred fifteen thousand, eight hundred fifty 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 20327138072106 cubic inches would be around 2274.3 feet tall.

Recreational maths with 20327138072106

• 20327138072106 backwards is 60127083172302
• The number of decimal digits it has is: 14
• The sum of 20327138072106's digits is 42
• More coming soon!