850328729472

Names of 850328729472

• Cardinal: 850328729472 can be written as Eight hundred fifty billion, three hundred twenty-eight million, seven hundred twenty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 8.50328729472 × 10¹¹

Factors of 850328729472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 480971

Divisors of 850328729472

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 4649 9298 13947 18596 27894 37192 55788 74384 111576 148768 223152 297536 446304 476317 595072 892608 952634 1428951 1785216 1905268 2857902 3810536 5715804 7621072 11431608 15242144 22863216 30484288 45726432 60968576 91452864 182905728 2214397733 4428795466 6643193199 8857590932 13286386398 17715181864 26572772796 35430363728 53145545592 70860727456 106291091184 141721454912 212582182368 283442909824 425164364736 850328729472
• Sum of all divisors σ(n): 2259176274000
• Sum of proper divisors (its aliquot sum) s(n): 1408847544528
• 850328729472 is an abundant number, because the sum of its proper divisors (1408847544528) is greater than itself. Its abundance is 558518815056

Bases of 850328729472

• Binary: 1100010111111011100010101011011110000000₂
• Hexadecimal: 0xC5FB8AB780
• Base-36: AUMVRQTC

Squares and roots of 850328729472

• 850328729472 squared (850328729472²) is 723058948165465761398784
• 850328729472 cubed (850328729472³) is 614837796726901206117345100245762048
• The square root of 850328729472 is 922132.7070828797
• The cube root of 850328729472 is 9473.9033712829

Scales and comparisons

• 850,328,729,472 seconds is equal to 27,037 years, 42 weeks, 5 days, 16 hours, 51 minutes, 12 seconds.
• To count from 1 to 850,328,729,472 would take you about fifty-four thousand and seventy-five 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 850328729472 cubic inches would be around 789.5 feet tall.

Recreational maths with 850328729472

• 850328729472 backwards is 274927823058
• The number of decimal digits it has is: 12
• The sum of 850328729472's digits is 57
• More coming soon!