83855274828

Names of 83855274828

• Cardinal: 83855274828 can be written as Eighty-three billion, eight hundred fifty-five million, two hundred seventy-four thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 8.3855274828 × 10¹⁰

Factors of 83855274828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12613

Divisors of 83855274828

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 83 156 166 249 332 498 541 996 1079 1082 1623 2158 2164 3237 3246 4316 6474 6492 7033 11971 12948 14066 21099 23942 28132 35913 42198 44903 47884 71826 84396 89806 134709 143652 155623 179612 269418 311246 466869 538836 583739 622492 933738 993593 1167478 1751217 1867476 1987186 2334956 2980779 3502434 3974372 5961558 6476311 7004868 11923116 12916709 12952622 19428933 25833418 25905244 38750127 38857866 51666836 77500254 77715732 84192043 155000508 168384086 252576129 336768172 505152258 537533813 1010304516 1075067626 1612601439 2150135252 3225202878 6450405756 6987939569 13975879138 20963818707 27951758276 41927637414 83855274828
• Sum of all divisors σ(n): 213663996672
• Sum of proper divisors (its aliquot sum) s(n): 129808721844
• 83855274828 is an abundant number, because the sum of its proper divisors (129808721844) is greater than itself. Its abundance is 45953447016

Bases of 83855274828

• Binary: 1001110000110001010011111001101001100₂
• Hexadecimal: 0x138629F34C
• Base-36: 12IT9K5O

Squares and roots of 83855274828

• 83855274828 squared (83855274828²) is 7031707116479410429584
• 83855274828 cubed (83855274828³) is 589645732762384369376175861711552
• The square root of 83855274828 is 289577.7526468495
• The cube root of 83855274828 is 4377.0025088553

Scales and comparisons

• 83,855,274,828 seconds is equal to 2,666 years, 17 weeks, 4 days, 3 hours, 53 minutes, 48 seconds.
• To count from 1 to 83,855,274,828 would take you about five thousand, three hundred thirty-two 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 83855274828 cubic inches would be around 364.8 feet tall.

Recreational maths with 83855274828

• 83855274828 backwards is 82847255838
• The number of decimal digits it has is: 11
• The sum of 83855274828's digits is 60
• More coming soon!