133393820105

Names of 133393820105

• Cardinal: 133393820105 can be written as One hundred thirty-three billion, three hundred ninety-three million, eight hundred twenty thousand, one hundred five.

Scientific notation

• Scientific notation: 1.33393820105 × 10¹¹

Factors of 133393820105

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 813

Divisors of 133393820105

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 13 31 35 65 91 155 169 217 403 455 757 845 961 1085 1183 2015 2821 3785 4805 5239 5299 5915 6727 9841 12493 14105 23467 26195 26495 29791 33635 36673 49205 62465 68887 87451 117335 127933 148955 162409 164269 183365 208537 305071 344435 387283 437255 639665 727477 812045 821345 895531 1042685 1136863 1525355 1936415 2135497 2710981 3637385 3965923 4477655 5034679 5092339 5684315 9457201 10677485 13554905 19829615 22551787 25173395 25461695 27761461 35242753 47286005 66200407 112758935 122943613 138807305 157862509 176213765 293173231 331002035 614718065 789312545 860605291 1465866155 2052212617 3811252003 4303026455 10261063085 19056260015 26678764021 133393820105
• Sum of all divisors σ(n): 204968245248
• Sum of proper divisors (its aliquot sum) s(n): 71574425143
• 133393820105 is a deficient number, because the sum of its proper divisors (71574425143) is less than itself. Its deficiency is 61819394962

Bases of 133393820105

• Binary: 1111100001110111001000010100111001001₂
• Hexadecimal: 0x1F0EE429C9
• Base-36: 1PA38IBT

Squares and roots of 133393820105

• 133393820105 squared (133393820105²) is 17793911242205102211025
• 133393820105 cubed (133393820105³) is 2373597795207044487850606597657625
• The square root of 133393820105 is 365231.1872020241
• The cube root of 133393820105 is 5109.5019588951

Scales and comparisons

• 133,393,820,105 seconds is equal to 4,241 years, 26 weeks, 3 days, 22 hours, 55 minutes, 5 seconds.
• To count from 1 to 133,393,820,105 would take you about eight thousand, four hundred eighty-three 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 133393820105 cubic inches would be around 425.8 feet tall.

Recreational maths with 133393820105

• 133393820105 backwards is 501028393331
• The number of decimal digits it has is: 12
• The sum of 133393820105's digits is 38
• More coming soon!