80500385608

Names of 80500385608

• Cardinal: 80500385608 can be written as Eighty billion, five hundred million, three hundred eighty-five thousand, six hundred eight.

Scientific notation

• Scientific notation: 8.0500385608 × 10¹⁰

Factors of 80500385608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2314

Divisors of 80500385608

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 71 127 142 254 284 508 568 1016 1021 1093 2042 2186 4084 4372 8168 8744 9017 18034 36068 72136 72491 77603 129667 138811 144982 155206 259334 277622 289964 310412 518668 555244 579928 620824 1037336 1110488 1115953 2231906 4463812 8927624 9206357 9855581 18412714 19711162 36825428 39422324 73650856 78844648 79232663 141726031 158465326 283452062 316930652 566904124 633861304 1133808248 10062548201 20125096402 40250192804 80500385608
• Sum of all divisors σ(n): 154561720320
• Sum of proper divisors (its aliquot sum) s(n): 74061334712
• 80500385608 is a deficient number, because the sum of its proper divisors (74061334712) is less than itself. Its deficiency is 6439050896

Bases of 80500385608

• Binary: 1001010111110001100100110011101001000₂
• Hexadecimal: 0x12BE326748
• Base-36: 10ZBUN2G

Squares and roots of 80500385608

• 80500385608 squared (80500385608²) is 6480312083036693529664
• 80500385608 cubed (80500385608³) is 521667621544635544751270586675712
• The square root of 80500385608 is 283725.8987262179
• The cube root of 80500385608 is 4317.8344486021

Scales and comparisons

• 80,500,385,608 seconds is equal to 2,559 years, 34 weeks, 3 days, 10 hours, 13 minutes, 28 seconds.
• To count from 1 to 80,500,385,608 would take you about five thousand, one hundred nineteen 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 80500385608 cubic inches would be around 359.8 feet tall.

Recreational maths with 80500385608

• 80500385608 backwards is 80658300508
• The number of decimal digits it has is: 11
• The sum of 80500385608's digits is 43
• More coming soon!