135585203820

Names of 135585203820

• Cardinal: 135585203820 can be written as One hundred thirty-five billion, five hundred eighty-five million, two hundred three thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.3558520382 × 10¹¹

Factors of 135585203820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 205432148

Divisors of 135585203820

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 205432127 410864254 616296381 821728508 1027160635 1232592762 2054321270 2259753397 2465185524 3081481905 4108642540 4519506794 6162963810 6779260191 9039013588 11298766985 12325927620 13558520382 22597533970 27117040764 33896300955 45195067940 67792601910 135585203820
• Sum of all divisors σ(n): 414151170048
• Sum of proper divisors (its aliquot sum) s(n): 278565966228
• 135585203820 is an abundant number, because the sum of its proper divisors (278565966228) is greater than itself. Its abundance is 142980762408

Bases of 135585203820

• Binary: 1111110010001100000100000011001101100₂
• Hexadecimal: 0x1F9182066C
• Base-36: 1QABXGTO

Squares and roots of 135585203820

• 135585203820 squared (135585203820²) is 18383347494910942592400
• 135585203820 cubed (135585203820³) is 2492509916991386564138873182968000
• The square root of 135585203820 is 368218.9617876841
• The cube root of 135585203820 is 5137.3296325601

Scales and comparisons

• 135,585,203,820 seconds is equal to 4,311 years, 9 weeks, 6 days, 4 hours, 37 minutes.
• To count from 1 to 135,585,203,820 would take you about eight thousand, six hundred twenty-two 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 135585203820 cubic inches would be around 428.1 feet tall.

Recreational maths with 135585203820

• 135585203820 backwards is 028302585531
• The number of decimal digits it has is: 12
• The sum of 135585203820's digits is 42
• More coming soon!