83841135993

Names of 83841135993

• Cardinal: 83841135993 can be written as Eighty-three billion, eight hundred forty-one million, one hundred thirty-five thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 8.3841135993 × 10¹⁰

Factors of 83841135993

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 20

Divisors of 83841135993

• Number of divisors d(n): 66
• Complete list of divisors:
  1 3 9 17 27 51 81 153 243 289 459 729 867 1377 2187 2601 4131 4913 6561 7803 12393 14739 19683 23409 37179 44217 59049 70227 83521 111537 132651 210681 250563 334611 397953 632043 751689 1003833 1193859 1419857 1896129 2255067 3581577 4259571 5688387 6765201 10744731 12778713 17065161 20295603 32234193 38336139 60886809 96702579 115008417 182660427 290107737 345025251 547981281 1035075753 1643943843 3105227259 4931831529 9315681777 27947045331 83841135993
• Sum of all divisors σ(n): 133621050654
• Sum of proper divisors (its aliquot sum) s(n): 49779914661
• 83841135993 is a deficient number, because the sum of its proper divisors (49779914661) is less than itself. Its deficiency is 34061221332

Bases of 83841135993

• Binary: 1001110000101010100100011010101111001₂
• Hexadecimal: 0x1385523579
• Base-36: 12IKUIK9

Squares and roots of 83841135993

• 83841135993 squared (83841135993²) is 7029336084596720096049
• 83841135993 cubed (83841135993³) is 589347522609175762134600230991657
• The square root of 83841135993 is 289553.3387702515
• The cube root of 83841135993 is 4376.7564929471

Scales and comparisons

• 83,841,135,993 seconds is equal to 2,665 years, 46 weeks, 1 day, 12 hours, 26 minutes, 33 seconds.
• To count from 1 to 83,841,135,993 would take you about five thousand, three hundred thirty-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 83841135993 cubic inches would be around 364.7 feet tall.

Recreational maths with 83841135993

• 83841135993 backwards is 39953114838
• The number of decimal digits it has is: 11
• The sum of 83841135993's digits is 54
• More coming soon!