85522000

Names of 85522000

• Cardinal: 85522000 can be written as Eighty-five million, five hundred twenty-two thousand.

Scientific notation

• Scientific notation: 8.5522 × 10⁷

Factors of 85522000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 769

Divisors of 85522000

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 61 80 100 122 125 200 244 250 305 400 488 500 610 701 976 1000 1220 1402 1525 2000 2440 2804 3050 3505 4880 5608 6100 7010 7625 11216 12200 14020 15250 17525 24400 28040 30500 35050 42761 56080 61000 70100 85522 87625 122000 140200 171044 175250 213805 280400 342088 350500 427610 684176 701000 855220 1069025 1402000 1710440 2138050 3420880 4276100 5345125 8552200 10690250 17104400 21380500 42761000 85522000
• Sum of all divisors σ(n): 210482064
• Sum of proper divisors (its aliquot sum) s(n): 124960064
• 85522000 is an abundant number, because the sum of its proper divisors (124960064) is greater than itself. Its abundance is 39438064

Bases of 85522000

• Binary: 101000110001111011001010000₂
• Hexadecimal: 0x518F650
• Base-36: 1EX174

Squares and roots of 85522000

• 85522000 squared (85522000²) is 7314012484000000
• 85522000 cubed (85522000³) is 625508975656648000000000
• The square root of 85522000 is 9247.8105516927
• The cube root of 85522000 is 440.5811879045

Scales and comparisons

• 85,522,000 seconds is equal to 2 years, 37 weeks, 2 days, 20 hours, 6 minutes, 40 seconds.
• To count from 1 to 85,522,000 would take you about four 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 85522000 cubic inches would be around 36.7 feet tall.

Recreational maths with 85522000

• 85522000 backwards is 00022558
• The number of decimal digits it has is: 8
• The sum of 85522000's digits is 22
• More coming soon!