3227396805

Names of 3227396805

• Cardinal: 3227396805 can be written as Three billion, two hundred twenty-seven million, three hundred ninety-six thousand, eight hundred five.

Scientific notation

• Scientific notation: 3.227396805 × 10⁹

Factors of 3227396805

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2667

Divisors of 3227396805

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 9 15 27 29 45 81 87 109 135 145 261 327 405 435 545 783 981 1305 1635 2349 2521 2943 3161 3915 4905 7563 8829 9483 11745 12605 14715 15805 22689 28449 37815 44145 47415 68067 73109 85347 113445 142245 204201 219327 256041 274789 340335 365545 426735 657981 824367 1021005 1096635 1280205 1373945 1973943 2473101 3289905 4121835 5921829 7419303 7968881 9869715 12365505 22257909 23906643 29609145 37096515 39844405 71719929 111289545 119533215 215159787 358599645 645479361 1075798935 3227396805
• Sum of all divisors σ(n): 6042207600
• Sum of proper divisors (its aliquot sum) s(n): 2814810795
• 3227396805 is a deficient number, because the sum of its proper divisors (2814810795) is less than itself. Its deficiency is 412586010

Bases of 3227396805

• Binary: 11000000010111100010101011000101₂
• Hexadecimal: 0xC05E2AC5
• Base-36: 1HDIBB9

Squares and roots of 3227396805

• 3227396805 squared (3227396805²) is 10416090136924208025
• 3227396805 cubed (3227396805³) is 33616856028501201507040360125
• The square root of 3227396805 is 56810.1822299489
• The cube root of 3227396805 is 1477.8061000985

Scales and comparisons

• 3,227,396,805 seconds is equal to 102 years, 32 weeks, 2 days, 3 hours, 6 minutes, 45 seconds.
• To count from 1 to 3,227,396,805 would take you about two hundred 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 3227396805 cubic inches would be around 123.2 feet tall.

Recreational maths with 3227396805

• 3227396805 backwards is 5086937223
• 3227396805 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3227396805's digits is 45
• More coming soon!