188481557914722

Names of 188481557914722

• Cardinal: 188481557914722 can be written as One hundred eighty-eight trillion, four hundred eighty-one billion, five hundred fifty-seven million, nine hundred fourteen thousand, seven hundred twenty-two.

Scientific notation

• Scientific notation: 1.88481557914722 × 10¹⁴

Factors of 188481557914722

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 119854

Divisors of 188481557914722

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 729 1458 2187 4374 6561 13122 119849 239698 359547 719094 1078641 2157282 3235923 6471846 9707769 19415538 29123307 58246614 87369921 174739842 262109763 524219526 786329289 1572658578 14363782801 28727565602 43091348403 86182696806 129274045209 258548090418 387822135627 775644271254 1163466406881 2326932813762 3490399220643 6980798441286 10471197661929 20942395323858 31413592985787 62827185971574 94240778957361 188481557914722
• Sum of all divisors σ(n): 424065497965473
• Sum of proper divisors (its aliquot sum) s(n): 235583940050751
• 188481557914722 is an abundant number, because the sum of its proper divisors (235583940050751) is greater than itself. Its abundance is 47102382136029

Bases of 188481557914722

• Binary: 101010110110110001001000010011100110010001100010₂
• Hexadecimal: 0xAB6C484E6462
• Base-36: 1UT78D4S4I

Squares and roots of 188481557914722

• 188481557914722 squared (188481557914722²) is 35525297673960703401024337284
• 188481557914722 cubed (188481557914722³) is 6695863450972363072760945022573255037095048
• The square root of 188481557914722 is 13728858.5801850985
• The cube root of 188481557914722 is 57335.4142013275

Scales and comparisons

• 188,481,557,914,722 seconds is equal to 5,993,130 years, 27 weeks, 3 days, 21 hours, 38 minutes, 42 seconds.
• To count from 1 to 188,481,557,914,722 would take you about fourteen million, nine hundred eighty-two thousand, eight hundred twenty-six 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 188481557914722 cubic inches would be around 4778 feet tall.

Recreational maths with 188481557914722

• 188481557914722 backwards is 227419755184881
• The number of decimal digits it has is: 15
• The sum of 188481557914722's digits is 72
• More coming soon!