445207172604489

Names of 445207172604489

• Cardinal: 445207172604489 can be written as Four hundred forty-five trillion, two hundred seven billion, one hundred seventy-two million, six hundred four thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 4.45207172604489 × 10¹⁴

Factors of 445207172604489

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2835

Divisors of 445207172604489

• Number of divisors d(n): 99
• Complete list of divisors:
  1 3 9 27 31 81 93 243 279 729 837 961 2187 2511 2801 2883 6561 7533 8403 8649 19683 22599 25209 25947 59049 67797 75627 77841 86831 203391 226881 233523 260493 610173 680643 700569 781479 1830519 2041929 2101707 2344437 2691761 6125787 6305121 7033311 7845601 8075283 18377361 18915363 21099933 23536803 24225849 55132083 56746089 63299799 70610409 72677547 165396249 189899397 211831227 218032641 243213631 569698191 635493681 654097923 729640893 1709094573 1906481043 1962293769 2188922679 5127283719 5719443129 5886881307 6566768037 7539622561 17158329387 17660643921 19700304111 22618867683 51474988161 52981931763 59100912333 67856603049 154424964483 158945795289 177302736999 203569809147 463274893449 531908210997 610709427441 1595724632991 1832128282323 4787173898973 5496384846969 14361521696919 16489154540907 49467463622721 148402390868163 445207172604489
• Sum of all divisors σ(n): 690290502726567
• Sum of proper divisors (its aliquot sum) s(n): 245083330122078
• 445207172604489 is a deficient number, because the sum of its proper divisors (245083330122078) is less than itself. Its deficiency is 200123842482411

Bases of 445207172604489

• Binary: 1100101001110100111011111010111111110001001001001₂
• Hexadecimal: 0x194E9DF5FE249
• Base-36: 4DT9CNNRK9

Squares and roots of 445207172604489

• 445207172604489 squared (445207172604489²) is 198209426538483260755622951121
• 445207172604489 cubed (445207172604489³) is 88244258372755299729170684977780401912182169
• 445207172604489 is a perfect square number. Its square root is 21099933
• The cube root of 445207172604489 is 76357.9131772319

Scales and comparisons

• 445,207,172,604,489 seconds is equal to 14,156,210 years, 50 weeks, 4 days, 48 minutes, 9 seconds.
• To count from 1 to 445,207,172,604,489 would take you about thirty-five million, three hundred ninety thousand, five hundred twenty-seven 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 445207172604489 cubic inches would be around 6363.2 feet tall.

Recreational maths with 445207172604489

• 445207172604489 backwards is 984406271702544
• The number of decimal digits it has is: 15
• The sum of 445207172604489's digits is 63
• More coming soon!