135695926729

Names of 135695926729

• Cardinal: 135695926729 can be written as One hundred thirty-five billion, six hundred ninety-five million, nine hundred twenty-six thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.35695926729 × 10¹¹

Factors of 135695926729

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3058

Divisors of 135695926729

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 17 31 61 137 187 341 527 671 1037 1507 1891 2329 2801 4247 5797 8357 11407 20801 25619 30811 32147 46717 47617 72199 86831 91927 142069 170861 259067 353617 383737 523787 794189 955141 1476127 1562759 1879471 2849737 2904637 4221107 4404139 5296691 6523529 11895847 16237397 23407957 31951007 48445529 58263601 71758819 90043747 130854317 202229399 257487527 397935269 725646667 990481217 2224523389 4377287959 7982113337 12335993339 135695926729
• Sum of all divisors σ(n): 165707679744
• Sum of proper divisors (its aliquot sum) s(n): 30011753015
• 135695926729 is a deficient number, because the sum of its proper divisors (30011753015) is less than itself. Its deficiency is 105684173714

Bases of 135695926729

• Binary: 1111110011000000110111000010111001001₂
• Hexadecimal: 0x1F981B85C9
• Base-36: 1QC5UN61

Squares and roots of 135695926729

• 135695926729 squared (135695926729²) is 18413384530842136639441
• 135695926729 cubed (135695926729³) is 2498621278130056614091392227518489
• The square root of 135695926729 is 368369.2803817929
• The cube root of 135695926729 is 5138.7276841101

Scales and comparisons

• 135,695,926,729 seconds is equal to 4,314 years, 36 weeks, 6 days, 16 hours, 58 minutes, 49 seconds.
• To count from 1 to 135,695,926,729 would take you about eight thousand, six hundred twenty-nine 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 135695926729 cubic inches would be around 428.2 feet tall.

Recreational maths with 135695926729

• 135695926729 backwards is 927629596531
• The number of decimal digits it has is: 12
• The sum of 135695926729's digits is 64
• More coming soon!