309797111338

Names of 309797111338

• Cardinal: 309797111338 can be written as Three hundred nine billion, seven hundred ninety-seven million, one hundred eleven thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 3.09797111338 × 10¹¹

Factors of 309797111338

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 105

Divisors of 309797111338

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 11 13 22 26 79 143 158 169 286 338 869 1027 1738 1859 2054 2197 3718 4394 6241 11297 12482 13351 22594 24167 26702 28561 48334 57122 68651 81133 137302 146861 162266 173563 293722 314171 347126 493039 628342 892463 986078 1054729 1784926 1909193 2109458 2256319 3818386 4512638 5423429 6409507 10846858 11602019 12819014 13711477 23204038 24819509 27422954 49639018 70504577 83323591 141009154 150826247 166647182 178249201 301652494 356498402 916559501 1083206683 1833119002 1960741211 2166413366 3921482422 11915273513 14081686879 23830547026 28163373758 154898555669 309797111338
• Sum of all divisors σ(n): 556225119360
• Sum of proper divisors (its aliquot sum) s(n): 246428008022
• 309797111338 is a deficient number, because the sum of its proper divisors (246428008022) is less than itself. Its deficiency is 63369103316

Bases of 309797111338

• Binary: 100100000100001010110001100011000101010₂
• Hexadecimal: 0x482158C62A
• Base-36: 3YBH78YY

Squares and roots of 309797111338

• 309797111338 squared (309797111338²) is 95974250193369168150244
• 309797111338 cubed (309797111338³) is 29732545472736256214777583979866472
• The square root of 309797111338 is 556594.2070647161
• The cube root of 309797111338 is 6766.4226459401

Scales and comparisons

• 309,797,111,338 seconds is equal to 9,850 years, 30 weeks, 4 days, 17 hours, 8 minutes, 58 seconds.
• To count from 1 to 309,797,111,338 would take you about nineteen thousand, seven hundred 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 309797111338 cubic inches would be around 563.9 feet tall.

Recreational maths with 309797111338

• 309797111338 backwards is 833111797903
• The number of decimal digits it has is: 12
• The sum of 309797111338's digits is 52
• More coming soon!