133855312794

Names of 133855312794

• Cardinal: 133855312794 can be written as One hundred thirty-three billion, eight hundred fifty-five million, three hundred twelve thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 1.33855312794 × 10¹¹

Factors of 133855312794

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 120128

Divisors of 133855312794

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 14 21 42 163 326 489 978 1141 2282 3423 6846 26569 53138 79707 119953 159414 185983 239906 359859 371966 557949 719718 839671 1115898 1679342 2519013 5038026 19552339 39104678 58657017 117314034 136866373 273732746 410599119 821198238 3187031257 6374062514 9561093771 19122187542 22309218799 44618437598 66927656397 133855312794
• Sum of all divisors σ(n): 307846107072
• Sum of proper divisors (its aliquot sum) s(n): 173990794278
• 133855312794 is an abundant number, because the sum of its proper divisors (173990794278) is greater than itself. Its abundance is 40135481484

Bases of 133855312794

• Binary: 1111100101010011001011111101110011010₂
• Hexadecimal: 0x1F2A65FB9A
• Base-36: 1PHPZWD6

Squares and roots of 133855312794

• 133855312794 squared (133855312794²) is 17917244763179580086436
• 133855312794 cubed (133855312794³) is 2398318402182061146463464336662184
• The square root of 133855312794 is 365862.4233151035
• The cube root of 133855312794 is 5115.3874982899

Scales and comparisons

• 133,855,312,794 seconds is equal to 4,256 years, 9 weeks, 4 days, 7 hours, 19 minutes, 54 seconds.
• To count from 1 to 133,855,312,794 would take you about eight thousand, five hundred twelve 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 133855312794 cubic inches would be around 426.3 feet tall.

Recreational maths with 133855312794

• 133855312794 backwards is 497213558331
• The number of decimal digits it has is: 12
• The sum of 133855312794's digits is 51
• More coming soon!