32146242768

Names of 32146242768

• Cardinal: 32146242768 can be written as Thirty-two billion, one hundred forty-six million, two hundred forty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.2146242768 × 10¹⁰

Factors of 32146242768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 28541

Divisors of 32146242768

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 2903 5806 8709 11612 17418 23224 25633 26127 34836 46448 51266 52254 69672 76899 78381 102532 104508 139344 153798 156762 205064 209016 230697 307596 313524 410128 418032 461394 615192 627048 692091 922788 1230384 1254096 1384182 1845576 2768364 3691152 5536728 11073456 74412599 148825198 223237797 297650396 446475594 595300792 669713391 892951188 1190601584 1339426782 1785902376 2009140173 2678853564 3571804752 4018280346 5357707128 8036560692 10715414256 16073121384 32146242768
• Sum of all divisors σ(n): 92307008640
• Sum of proper divisors (its aliquot sum) s(n): 60160765872
• 32146242768 is an abundant number, because the sum of its proper divisors (60160765872) is greater than itself. Its abundance is 28014523104

Bases of 32146242768

• Binary: 11101111100000100001011110011010000₂
• Hexadecimal: 0x77C10BCD0
• Base-36: ERN1JO0

Squares and roots of 32146242768

• 32146242768 squared (32146242768²) is 1033380924099192301824
• 32146242768 cubed (32146242768³) is 33219314057912817447151033208832
• The square root of 32146242768 is 179293.7332089441
• The cube root of 32146242768 is 3179.6311284489

Scales and comparisons

• 32,146,242,768 seconds is equal to 1,022 years, 7 weeks, 5 days, 23 hours, 52 minutes, 48 seconds.
• To count from 1 to 32,146,242,768 would take you about two thousand and forty-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 32146242768 cubic inches would be around 265 feet tall.

Recreational maths with 32146242768

• 32146242768 backwards is 86724264123
• The number of decimal digits it has is: 11
• The sum of 32146242768's digits is 45
• More coming soon!