55372520819

Names of 55372520819

• Cardinal: 55372520819 can be written as Fifty-five billion, three hundred seventy-two million, five hundred twenty thousand, eight hundred nineteen.

Scientific notation

• Scientific notation: 5.5372520819 × 10¹⁰

Factors of 55372520819

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6614

Divisors of 55372520819

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 17 19 31 77 119 121 133 187 209 217 323 341 527 589 847 1309 1463 2057 2261 2299 2387 3553 3689 3751 4123 5797 6479 6529 10013 14399 16093 24871 26257 39083 40579 45353 45703 63767 70091 71269 71819 110143 110993 124051 202399 273581 446369 498883 502733 771001 776951 790009 868357 1211573 1220923 1364561 1416793 2108867 2226389 3440783 3845581 5530063 8481011 8546461 9551927 13430153 14762069 15010171 15584723 23197537 24085481 24490279 26919067 37848613 42301391 65374877 94011071 105071197 162382759 171431953 255172907 264940291 296109737 416334743 457624139 465315301 719123647 1786210349 2914343201 3257207107 5033865529 7910360117 55372520819
• Sum of all divisors σ(n): 80040038400
• Sum of proper divisors (its aliquot sum) s(n): 24667517581
• 55372520819 is a deficient number, because the sum of its proper divisors (24667517581) is less than itself. Its deficiency is 30705003238

Bases of 55372520819

• Binary: 110011100100011101011001110101110011₂
• Hexadecimal: 0xCE4759D73
• Base-36: PFRDAIB

Squares and roots of 55372520819

• 55372520819 squared (55372520819²) is 3066116061850588430761
• 55372520819 cubed (55372520819³) is 169778575468291999549714012513259
• The square root of 55372520819 is 235313.6647519647
• The cube root of 55372520819 is 3811.5190820195

Scales and comparisons

• 55,372,520,819 seconds is equal to 1,760 years, 35 weeks, 15 hours, 46 minutes, 59 seconds.
• To count from 1 to 55,372,520,819 would take you about three 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 55372520819 cubic inches would be around 317.6 feet tall.

Recreational maths with 55372520819

• 55372520819 backwards is 91802527355
• The number of decimal digits it has is: 11
• The sum of 55372520819's digits is 47
• More coming soon!