133993449777

Names of 133993449777

• Cardinal: 133993449777 can be written as One hundred thirty-three billion, nine hundred ninety-three million, four hundred forty-nine thousand, seven hundred seventy-seven.

Scientific notation

• Scientific notation: 1.33993449777 × 10¹¹

Factors of 133993449777

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5142

Divisors of 133993449777

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 33 43 71 129 213 281 473 781 843 1419 2343 3053 3091 4733 9159 9273 12083 14199 19951 33583 36249 52063 59853 100749 132913 156189 203519 219461 336043 398739 610557 658383 857893 1008129 1329973 2238709 2573679 3696473 3989919 6716127 9436823 11089419 14449849 14629703 28310469 43349547 43889109 57188839 94428083 158948339 171566517 283284249 476845017 629077229 1038708913 1887231687 3116126739 4060407569 12181222707 44664483259 133993449777
• Sum of all divisors σ(n): 203003615232
• Sum of proper divisors (its aliquot sum) s(n): 69010165455
• 133993449777 is a deficient number, because the sum of its proper divisors (69010165455) is less than itself. Its deficiency is 64983284322

Bases of 133993449777

• Binary: 1111100110010101000011100100100110001₂
• Hexadecimal: 0x1F32A1C931
• Base-36: 1PK08NJL

Squares and roots of 133993449777

• 133993449777 squared (133993449777²) is 17954244583141421349729
• 133993449777 cubed (133993449777³) is 2405751169835134342513308314060433
• The square root of 133993449777 is 366051.1573223065
• The cube root of 133993449777 is 5117.1465649631

Scales and comparisons

• 133,993,449,777 seconds is equal to 4,260 years, 30 weeks, 2 hours, 42 minutes, 57 seconds.
• To count from 1 to 133,993,449,777 would take you about eight thousand, five hundred twenty-one 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 133993449777 cubic inches would be around 426.4 feet tall.

Recreational maths with 133993449777

• 133993449777 backwards is 777944399331
• The number of decimal digits it has is: 12
• The sum of 133993449777's digits is 66
• More coming soon!