27051428053881

Names of 27051428053881

• Cardinal: 27051428053881 can be written as Twenty-seven trillion, fifty-one billion, four hundred twenty-eight million, fifty-three thousand, eight hundred eighty-one.

Scientific notation

• Scientific notation: 2.7051428053881 × 10¹³

Factors of 27051428053881

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 307364319

Divisors of 27051428053881

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 11 21 33 63 77 99 127 231 381 693 889 1143 1397 2667 4191 8001 9779 12573 29337 88011 307364171 922092513 2151549197 2766277539 3381005881 6454647591 10143017643 19363942773 23667041167 30429052929 39035249717 71001123501 117105749151 213003370503 273246748019 351317247453 429387746887 819740244057 1288163240661 2459220732171 3005714228209 3864489721983 9017142684627 27051428053881
• Sum of all divisors σ(n): 49099582291968
• Sum of proper divisors (its aliquot sum) s(n): 22048154238087
• 27051428053881 is a deficient number, because the sum of its proper divisors (22048154238087) is less than itself. Its deficiency is 5003273815794

Bases of 27051428053881

• Binary: 110001001101001100110110000101000001101111001₂
• Hexadecimal: 0x189A66C28379
• Base-36: 9L795TDO9

Squares and roots of 27051428053881

• 27051428053881 squared (27051428053881²) is 731779759754299987039162161
• 27051428053881 cubed (27051428053881³) is 19795687522279769025112265980273004396841
• The square root of 27051428053881 is 5201098.7352559459
• The cube root of 27051428053881 is 30019.0353466613

Scales and comparisons

• 27,051,428,053,881 seconds is equal to 860,151 years, 38 weeks, 2 days, 2 hours, 31 minutes, 21 seconds.
• To count from 1 to 27,051,428,053,881 would take you about two million, one hundred fifty thousand, three hundred seventy-nine 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 27051428053881 cubic inches would be around 2501.6 feet tall.

Recreational maths with 27051428053881

• 27051428053881 backwards is 18835082415072
• The number of decimal digits it has is: 14
• The sum of 27051428053881's digits is 54
• More coming soon!