13221989312301

Names of 13221989312301

• Cardinal: 13221989312301 can be written as Thirteen trillion, two hundred twenty-one billion, nine hundred eighty-nine million, three hundred twelve thousand, three hundred one.

Scientific notation

• Scientific notation: 1.3221989312301 × 10¹³

Factors of 13221989312301

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1625097

Divisors of 13221989312301

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 9 11 21 27 33 63 77 99 189 231 297 693 2079 3923 11769 27461 35307 43153 82383 105921 129459 247149 302071 388377 741447 906213 1165131 1621153 2718639 4863459 8155917 11348071 14590377 17832683 34044213 43771131 53498049 102132639 124828781 160494147 306397917 374486343 481482441 1123459029 3370377087 6359783219 19079349657 44518482533 57238048971 69957615409 133555447599 171714146913 209872846227 400666342797 489703307863 629618538681 1201999028391 1469109923589 1888855616043 4407329770767 13221989312301
• Sum of all divisors σ(n): 24427807856640
• Sum of proper divisors (its aliquot sum) s(n): 11205818544339
• 13221989312301 is a deficient number, because the sum of its proper divisors (11205818544339) is less than itself. Its deficiency is 2016170767962

Bases of 13221989312301

• Binary: 11000000011001111011111110011110011100101101₂
• Hexadecimal: 0xC067BF9E72D
• Base-36: 4OQ3J1Z59

Squares and roots of 13221989312301

• 13221989312301 squared (13221989312301²) is 174821001374601870909914601
• 13221989312301 cubed (13221989312301³) is 2311481411740744366839849732398628806901
• The square root of 13221989312301 is 3636205.3451779921
• The cube root of 13221989312301 is 23646.4309699605

Scales and comparisons

• 13,221,989,312,301 seconds is equal to 420,418 years, 18 weeks, 5 days, 16 hours, 58 minutes, 21 seconds.
• To count from 1 to 13,221,989,312,301 would take you about one million, fifty-one thousand and forty-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 13221989312301 cubic inches would be around 1970.5 feet tall.

Recreational maths with 13221989312301

• 13221989312301 backwards is 10321398912231
• The number of decimal digits it has is: 14
• The sum of 13221989312301's digits is 45
• More coming soon!