27220108487031

Names of 27220108487031

• Cardinal: 27220108487031 can be written as Twenty-seven trillion, two hundred twenty billion, one hundred eight million, four hundred eighty-seven thousand and thirty-one.

Scientific notation

• Scientific notation: 2.7220108487031 × 10¹³

Factors of 27220108487031

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27739

Divisors of 27220108487031

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 23 69 137 207 411 529 1233 1587 1607 3151 4761 4821 9453 14463 25969 28359 36961 72473 77907 110883 217419 220159 233721 332649 597287 652257 660477 850103 1791861 1981431 2550309 3557753 5063657 5375583 7650927 10673259 13737601 15190971 32019777 41212803 41732183 45572913 81828319 116464111 123638409 125196549 245484957 349392333 375589647 736454871 959840209 1048176999 1882051337 2879520627 5646154011 5717309071 8638561881 16938462033 17151927213 22076324807 51455781639 66228974421 131498108633 198686923263 394494325899 1183482977697 3024456498559 9073369495677 27220108487031
• Sum of all divisors σ(n): 41429106220320
• Sum of proper divisors (its aliquot sum) s(n): 14208997733289
• 27220108487031 is a deficient number, because the sum of its proper divisors (14208997733289) is less than itself. Its deficiency is 13011110753742

Bases of 27220108487031

• Binary: 110001100000110101100111001011010100101110111₂
• Hexadecimal: 0x18C1ACE5A977
• Base-36: 9NCQTSGVR

Squares and roots of 27220108487031

• 27220108487031 squared (27220108487031²) is 740934306045737075895194961
• 27220108487031 cubed (27220108487031³) is 20168312192327992153232777329788485050791
• The square root of 27220108487031 is 5217289.3811855023
• The cube root of 27220108487031 is 30081.3011336853

Scales and comparisons

• 27,220,108,487,031 seconds is equal to 865,515 years, 13 weeks, 22 hours, 23 minutes, 51 seconds.
• To count from 1 to 27,220,108,487,031 would take you about two million, one hundred sixty-three thousand, seven hundred eighty-eight 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 27220108487031 cubic inches would be around 2506.8 feet tall.

Recreational maths with 27220108487031

• 27220108487031 backwards is 13078480102272
• The number of decimal digits it has is: 14
• The sum of 27220108487031's digits is 45
• More coming soon!