84342098772

Names of 84342098772

• Cardinal: 84342098772 can be written as Eighty-four billion, three hundred forty-two million, ninety-eight thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 8.4342098772 × 10¹⁰

Factors of 84342098772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 163685

Divisors of 84342098772

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 4919 9838 14757 19676 29514 44271 59028 88542 132813 158761 177084 265626 317522 476283 531252 635044 952566 1428849 1905132 2857698 4286547 5715396 8573094 17146188 780945359 1561890718 2342836077 3123781436 4685672154 7028508231 9371344308 14057016462 21085524693 28114032924 42171049386 84342098772
• Sum of all divisors σ(n): 218710531200
• Sum of proper divisors (its aliquot sum) s(n): 134368432428
• 84342098772 is an abundant number, because the sum of its proper divisors (134368432428) is greater than itself. Its abundance is 50026333656

Bases of 84342098772

• Binary: 1001110100011001011100100101101010100₂
• Hexadecimal: 0x13A32E4B54
• Base-36: 12QV3VX0

Squares and roots of 84342098772

• 84342098772 squared (84342098772²) is 7113589625265803907984
• 84342098772 cubed (84342098772³) is 599975078797642899961170127395648
• The square root of 84342098772 is 290417.1117065935
• The cube root of 84342098772 is 4385.4564367619

Scales and comparisons

• 84,342,098,772 seconds is equal to 2,681 years, 42 weeks, 3 days, 16 hours, 46 minutes, 12 seconds.
• To count from 1 to 84,342,098,772 would take you about five thousand, three hundred sixty-three 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 84342098772 cubic inches would be around 365.5 feet tall.

Recreational maths with 84342098772

• 84342098772 backwards is 27789024348
• 84342098772 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 84342098772's digits is 54
• More coming soon!