8500534020

Names of 8500534020

• Cardinal: 8500534020 can be written as Eight billion, five hundred million, five hundred thirty-four thousand and twenty.

Scientific notation

• Scientific notation: 8.50053402 × 10⁹

Factors of 8500534020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4293220

Divisors of 8500534020

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 4293199 8586398 12879597 17172796 21465995 25759194 38638791 42931990 47225189 51518388 64397985 77277582 85863980 94450378 128795970 141675567 154555164 188900756 193193955 236125945 257591940 283351134 386387910 425026701 472251890 566702268 708377835 772775820 850053402 944503780 1416755670 1700106804 2125133505 2833511340 4250267010 8500534020
• Sum of all divisors σ(n): 28129046400
• Sum of proper divisors (its aliquot sum) s(n): 19628512380
• 8500534020 is an abundant number, because the sum of its proper divisors (19628512380) is greater than itself. Its abundance is 11127978360

Bases of 8500534020

• Binary: 111111010101010111101101100000100₂
• Hexadecimal: 0x1FAABDB04
• Base-36: 3WKZY10

Squares and roots of 8500534020

• 8500534020 squared (8500534020²) is 72259078625177360400
• 8500534020 cubed (8500534020³) is 614240756107174980614000808000
• The square root of 8500534020 is 92198.3406575195
• The cube root of 8500534020 is 2040.8702889943

Scales and comparisons

• 8,500,534,020 seconds is equal to 270 years, 15 weeks, 19 hours, 27 minutes.
• To count from 1 to 8,500,534,020 would take you about five hundred forty 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 8500534020 cubic inches would be around 170.1 feet tall.

Recreational maths with 8500534020

• 8500534020 backwards is 0204350058
• The number of decimal digits it has is: 10
• The sum of 8500534020's digits is 27
• More coming soon!