133862664420

Names of 133862664420

• Cardinal: 133862664420 can be written as One hundred thirty-three billion, eight hundred sixty-two million, six hundred sixty-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.3386266442 × 10¹¹

Factors of 133862664420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1520994

Divisors of 133862664420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 163 180 270 326 489 540 652 815 978 1467 1630 1956 2445 2934 3260 4401 4890 5868 7335 8802 9780 14670 17604 22005 29340 44010 88020 1520821 3041642 4562463 6083284 7604105 9124926 13687389 15208210 18249852 22812315 27374778 30416420 41062167 45624630 54749556 68436945 82124334 91249260 136873890 164248668 205310835 247893823 273747780 410621670 495787646 743681469 821243340 991575292 1239469115 1487362938 2231044407 2478938230 2974725876 3718407345 4462088814 4957876460 6693133221 7436814690 8924177628 11155222035 13386266442 14873629380 22310444070 26772532884 33465666105 44620888140 66931332210 133862664420
• Sum of all divisors σ(n): 419016877440
• Sum of proper divisors (its aliquot sum) s(n): 285154213020
• 133862664420 is an abundant number, because the sum of its proper divisors (285154213020) is greater than itself. Its abundance is 151291548600

Bases of 133862664420

• Binary: 1111100101010110101100010100011100100₂
• Hexadecimal: 0x1F2AD628E4
• Base-36: 1PHUDGX0

Squares and roots of 133862664420

• 133862664420 squared (133862664420²) is 17919212925621533936400
• 133862664420 cubed (133862664420³) is 2398713586533001817253954822888000
• The square root of 133862664420 is 365872.4701586607
• The cube root of 133862664420 is 5115.4811459915

Scales and comparisons

• 133,862,664,420 seconds is equal to 4,256 years, 21 weeks, 5 days, 9 hours, 27 minutes.
• To count from 1 to 133,862,664,420 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 133862664420 cubic inches would be around 426.3 feet tall.

Recreational maths with 133862664420

• 133862664420 backwards is 024466268331
• 133862664420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 133862664420's digits is 45
• More coming soon!