4464981841491

Names of 4464981841491

• Cardinal: 4464981841491 can be written as Four trillion, four hundred sixty-four billion, nine hundred eighty-one million, eight hundred forty-one thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 4.464981841491 × 10¹²

Factors of 4464981841491

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 966

Divisors of 4464981841491

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 19 27 57 61 81 171 183 513 549 883 1159 1539 1647 2649 3477 3721 4941 7947 10431 11163 16777 23841 31293 33489 50331 53863 70699 71523 93879 100467 150993 161589 212097 301401 452979 484767 636291 779689 1023397 1358937 1454301 1908873 2339067 3070191 3285643 4362903 5726619 7017201 9210573 9856929 14814091 21051603 27631719 29570787 44442273 47561029 62427217 63154809 82895157 88712361 133326819 142683087 187281651 266137083 399980457 428049261 561844953 903659551 1199941371 1284147783 1685534859 2710978653 2901222769 3852443349 5056604577 8132935959 8703668307 24398807877 26111004921 55123232611 73196423631 78333014763 165369697833 234999044289 496109093499 1488327280497 4464981841491
• Sum of all divisors σ(n): 7146036534780
• Sum of proper divisors (its aliquot sum) s(n): 2681054693289
• 4464981841491 is a deficient number, because the sum of its proper divisors (2681054693289) is less than itself. Its deficiency is 1783927148202

Bases of 4464981841491

• Binary: 1000000111110010101101010000001011001010011₂
• Hexadecimal: 0x40F95A81653
• Base-36: 1KZ6MWM6R

Squares and roots of 4464981841491

• 4464981841491 squared (4464981841491²) is 19936062844844361449103081
• 4464981841491 cubed (4464981841491³) is 89014158593053481198304283873661733771
• The square root of 4464981841491 is 2113050.3641633817
• The cube root of 4464981841491 is 16466.6997090959

Scales and comparisons

• 4,464,981,841,491 seconds is equal to 141,972 years, 31 weeks, 5 days, 13 hours, 44 minutes, 51 seconds.
• To count from 1 to 4,464,981,841,491 would take you about three hundred fifty-four thousand, nine hundred thirty-one 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 4464981841491 cubic inches would be around 1372.2 feet tall.

Recreational maths with 4464981841491

• 4464981841491 backwards is 1941481894644
• The number of decimal digits it has is: 13
• The sum of 4464981841491's digits is 63
• More coming soon!