20733015670731

Names of 20733015670731

• Cardinal: 20733015670731 can be written as Twenty trillion, seven hundred thirty-three billion, fifteen million, six hundred seventy thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 2.0733015670731 × 10¹³

Factors of 20733015670731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12262

Divisors of 20733015670731

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 13 21 39 63 91 117 169 273 507 819 1183 1521 2197 3549 6591 10647 12239 15379 19773 36717 46137 85673 110151 138411 159107 257019 477321 771057 1113749 1431963 2068391 3341247 6205173 10023741 14478737 18615519 26889083 43436211 80667249 130308633 149793121 188223581 242001747 449379363 564670743 1048551847 1348138089 1694012229 1947310573 3145655541 5841931719 9436966623 13631174011 17525795157 25315037449 40893522033 75945112347 122680566099 177205262143 227835337041 329095486837 531615786429 987286460511 1594847359287 2303668407859 2961859381533 6911005223577 20733015670731
• Sum of all divisors σ(n): 37079822954720
• Sum of proper divisors (its aliquot sum) s(n): 16346807283989
• 20733015670731 is a deficient number, because the sum of its proper divisors (16346807283989) is less than itself. Its deficiency is 4386208386742

Bases of 20733015670731

• Binary: 100101101101101001000000010001011111111001011₂
• Hexadecimal: 0x12DB4808BFCB
• Base-36: 7CKM67WSR

Squares and roots of 20733015670731

• 20733015670731 squared (20733015670731²) is 429857938802777217810074361
• 20733015670731 cubed (20733015670731³) is 8912251381386107249640104956697401227891
• The square root of 20733015670731 is 4553352.1355953791
• The cube root of 20733015670731 is 27471.8237780243

Scales and comparisons

• 20,733,015,670,731 seconds is equal to 659,245 years, 39 weeks, 6 days, 3 hours, 38 minutes, 51 seconds.
• To count from 1 to 20,733,015,670,731 would take you about one million, six hundred forty-eight thousand, one hundred fourteen 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 20733015670731 cubic inches would be around 2289.3 feet tall.

Recreational maths with 20733015670731

• 20733015670731 backwards is 13707651033702
• The number of decimal digits it has is: 14
• The sum of 20733015670731's digits is 45
• More coming soon!