80805500899343

Names of 80805500899343

• Cardinal: 80805500899343 can be written as Eighty trillion, eight hundred five billion, five hundred million, eight hundred ninety-nine thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 8.0805500899343 × 10¹³

Factors of 80805500899343

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14352

Divisors of 80805500899343

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 37 67 127 407 737 1397 1913 2479 4699 8509 12197 21043 27269 51689 70781 93599 128171 134167 242951 314833 451289 778591 817199 1409881 1549019 2672461 3463163 4742327 4964179 8989187 8989189 16277717 17039209 23332861 30236363 52165597 57313703 98881057 103784273 179054887 256661471 332599993 602275529 630450733 863315857 1141627003 1563301687 2963273347 3840018101 6625030819 9496474427 17196318557 32596006817 42240199111 57842162419 109641113839 198539314249 636263786609 1206052252229 2183932456739 7345954627213 80805500899343
• Sum of all divisors σ(n): 92664692195328
• Sum of proper divisors (its aliquot sum) s(n): 11859191295985
• 80805500899343 is a deficient number, because the sum of its proper divisors (11859191295985) is less than itself. Its deficiency is 68946309603358

Bases of 80805500899343

• Binary: 10010010111110111111111001011010101000000001111₂
• Hexadecimal: 0x497DFF2D500F
• Base-36: SN5J8WDFZ

Squares and roots of 80805500899343

• 80805500899343 squared (80805500899343²) is 6529528975593722381817831649
• 80805500899343 cubed (80805500899343³) is 527621859509624711421365863344463668706607
• The square root of 80805500899343 is 8989187.9999999443
• The cube root of 80805500899343 is 43232.8277176485

Scales and comparisons

• 80,805,500,899,343 seconds is equal to 2,569,364 years, 51 weeks, 2 minutes, 23 seconds.
• To count from 1 to 80,805,500,899,343 would take you about six million, four hundred twenty-three thousand, four hundred twelve 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 80805500899343 cubic inches would be around 3602.7 feet tall.

Recreational maths with 80805500899343

• 80805500899343 backwards is 34399800550808
• The number of decimal digits it has is: 14
• The sum of 80805500899343's digits is 62
• More coming soon!