428343363567

Names of 428343363567

• Cardinal: 428343363567 can be written as Four hundred twenty-eight billion, three hundred forty-three million, three hundred sixty-three thousand, five hundred sixty-seven.

Scientific notation

• Scientific notation: 4.28343363567 × 10¹¹

Factors of 428343363567

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2196

Divisors of 428343363567

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 21 27 31 63 93 151 189 217 279 281 453 651 837 843 1057 1359 1723 1953 1967 2529 3171 4077 4681 5169 5859 5901 7587 8711 9513 12061 14043 15507 17703 26133 28539 32767 36183 42129 42431 46521 53109 53413 60977 78399 98301 108549 126387 127293 160239 182931 235197 260173 294903 297017 325647 373891 381879 480717 484163 548793 780519 884709 891051 1121673 1145637 1315361 1442151 1452489 1646379 1821211 2341557 2673153 3365019 3389141 3946083 4357467 5463633 7024671 8019459 8065363 9207527 10095057 10167423 11838249 13072401 15009053 16390899 24196089 27622581 30502269 35514747 45027159 49172697 56457541 72588267 73108613 82867743 91506807 105063371 135081477 169372623 217764801 219325839 248603229 315190113 405244431 508117869 511760291 657977517 945570339 1524353607 1535280873 1973932551 2266367003 2836711017 4605842619 6799101009 13817527857 15864569021 20397303027 47593707063 61191909081 142781121189 428343363567
• Sum of all divisors σ(n): 756710768640
• Sum of proper divisors (its aliquot sum) s(n): 328367405073
• 428343363567 is a deficient number, because the sum of its proper divisors (328367405073) is less than itself. Its deficiency is 99975958494

Bases of 428343363567

• Binary: 110001110111011010000010000011111101111₂
• Hexadecimal: 0x63BB4107EF
• Base-36: 5GS0KULR

Squares and roots of 428343363567

• 428343363567 squared (428343363567²) is 183478037111891142963489
• 428343363567 cubed (428343363567³) is 78591599557178306509336942533805263
• The square root of 428343363567 is 654479.4600039027
• The cube root of 428343363567 is 7538.1367926743

Scales and comparisons

• 428,343,363,567 seconds is equal to 13,619 years, 51 weeks, 4 days, 19 hours, 39 minutes, 27 seconds.
• To count from 1 to 428,343,363,567 would take you about twenty-seven thousand, two hundred thirty-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 428343363567 cubic inches would be around 628.2 feet tall.

Recreational maths with 428343363567

• 428343363567 backwards is 765363343824
• The number of decimal digits it has is: 12
• The sum of 428343363567's digits is 54
• More coming soon!