133438836228

Names of 133438836228

• Cardinal: 133438836228 can be written as One hundred thirty-three billion, four hundred thirty-eight million, eight hundred thirty-six thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 1.33438836228 × 10¹¹

Factors of 133438836228

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26256

Divisors of 133438836228

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 31 62 93 124 186 372 449 898 961 1347 1796 1922 2694 2883 3844 5388 5766 11532 13919 25771 27838 41757 51542 55676 77313 83514 103084 154626 167028 309252 431489 798901 862978 1294467 1597802 1725956 2396703 2588934 3195604 4793406 5177868 9586812 11571179 23142358 24765931 34713537 46284716 49531862 69427074 74297793 99063724 138854148 148595586 297191172 358706549 717413098 1076119647 1434826196 2152239294 4304478588 11119903019 22239806038 33359709057 44479612076 66719418114 133438836228
• Sum of all divisors σ(n): 322454109600
• Sum of proper divisors (its aliquot sum) s(n): 189015273372
• 133438836228 is an abundant number, because the sum of its proper divisors (189015273372) is greater than itself. Its abundance is 55576437144

Bases of 133438836228

• Binary: 1111100010001100100110000111000000100₂
• Hexadecimal: 0x1F11930E04
• Base-36: 1PAU1CZO

Squares and roots of 133438836228

• 133438836228 squared (133438836228²) is 17805923013883005267984
• 133438836228 cubed (133438836228³) is 2376001644937910510306978227724352
• The square root of 133438836228 is 365292.8088917163
• The cube root of 133438836228 is 5110.0766584319

Scales and comparisons

• 133,438,836,228 seconds is equal to 4,242 years, 48 weeks, 6 days, 23 hours, 23 minutes, 48 seconds.
• To count from 1 to 133,438,836,228 would take you about eight thousand, four hundred eighty-five 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 133438836228 cubic inches would be around 425.8 feet tall.

Recreational maths with 133438836228

• 133438836228 backwards is 822638834331
• The number of decimal digits it has is: 12
• The sum of 133438836228's digits is 51
• More coming soon!