133072952640

Names of 133072952640

• Cardinal: 133072952640 can be written as One hundred thirty-three billion, seventy-two million, nine hundred fifty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3307295264 × 10¹¹

Factors of 133072952640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 138617669

Divisors of 133072952640

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 138617659 277235318 415852977 554470636 693088295 831705954 1108941272 1386176590 1663411908 2079264885 2217882544 2772353180 3326823816 4158529770 4435765088 5544706360 6653647632 8317059540 8871530176 11089412720 13307295264 16634119080 22178825440 26614590528 33268238160 44357650880 66536476320 133072952640
• Sum of all divisors σ(n): 422506627680
• Sum of proper divisors (its aliquot sum) s(n): 289433675040
• 133072952640 is an abundant number, because the sum of its proper divisors (289433675040) is greater than itself. Its abundance is 156360722400

Bases of 133072952640

• Binary: 1111011111011110001000001110101000000₂
• Hexadecimal: 0x1EFBC41D40
• Base-36: 1P4S77EO

Squares and roots of 133072952640

• 133072952640 squared (133072952640²) is 17708410724327682969600
• 133072952640 cubed (133072952640³) is 2356510501648125851654515359744000
• The square root of 133072952640 is 364791.6564835331
• The cube root of 133072952640 is 5105.4018458197

Scales and comparisons

• 133,072,952,640 seconds is equal to 4,231 years, 16 weeks, 5 hours, 4 minutes.
• To count from 1 to 133,072,952,640 would take you about eight thousand, four hundred sixty-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 133072952640 cubic inches would be around 425.5 feet tall.

Recreational maths with 133072952640

• 133072952640 backwards is 046259270331
• The number of decimal digits it has is: 12
• The sum of 133072952640's digits is 42
• More coming soon!