137812834445

Names of 137812834445

• Cardinal: 137812834445 can be written as One hundred thirty-seven billion, eight hundred twelve million, eight hundred thirty-four thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 1.37812834445 × 10¹¹

Factors of 137812834445

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14836

Divisors of 137812834445

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 11 13 29 41 55 65 121 143 145 205 319 377 451 533 605 715 1189 1573 1595 1885 2255 2665 3509 4147 4961 5863 5945 7865 13079 14737 15457 17545 20735 24805 29315 45617 64493 65395 73685 77285 143869 162107 170027 191581 228085 322465 427373 604217 719345 810535 850135 957905 1783177 1870297 2107391 2136865 3021085 4701103 5555849 6646387 7854821 8915885 9351485 10536955 17522293 23181301 23505515 27779245 33231935 39274105 51712133 61114339 73110257 86403031 87611465 115906505 192745223 227789809 258560665 305571695 365551285 432015155 672257729 950433341 963726115 1138949045 2120197453 2505687899 3361288645 4752166705 10600987265 12528439495 27562566889 137812834445
• Sum of all divisors σ(n): 207462699360
• Sum of proper divisors (its aliquot sum) s(n): 69649864915
• 137812834445 is a deficient number, because the sum of its proper divisors (69649864915) is less than itself. Its deficiency is 68162969530

Bases of 137812834445

• Binary: 10000000010110010010001111100010001101₂
• Hexadecimal: 0x201648F88D
• Base-36: 1RB67BM5

Squares and roots of 137812834445

• 137812834445 squared (137812834445²) is 18992377337764978458025
• 137812834445 cubed (137812834445³) is 2617393353766374822554790706671125
• The square root of 137812834445 is 371231.5105766211
• The cube root of 137812834445 is 5165.3119491389

Scales and comparisons

• 137,812,834,445 seconds is equal to 4,382 years, 1 week, 22 hours, 54 minutes, 5 seconds.
• To count from 1 to 137,812,834,445 would take you about eight thousand, seven hundred sixty-four 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 137812834445 cubic inches would be around 430.4 feet tall.

Recreational maths with 137812834445

• 137812834445 backwards is 544438218731
• The number of decimal digits it has is: 12
• The sum of 137812834445's digits is 50
• More coming soon!