82822242987

Names of 82822242987

• Cardinal: 82822242987 can be written as Eighty-two billion, eight hundred twenty-two million, two hundred forty-two thousand, nine hundred eighty-seven.

Scientific notation

• Scientific notation: 8.2822242987 × 10¹⁰

Factors of 82822242987

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 512

Divisors of 82822242987

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 11 27 33 41 81 99 121 123 297 363 369 451 457 891 1089 1107 1331 1353 1371 1681 3267 3321 3993 4059 4113 4961 5027 5043 9801 11979 12177 12339 14883 15081 15129 18491 18737 35937 36531 37017 44649 45243 45387 54571 55297 55473 56211 107811 133947 135729 136161 163713 165891 166419 168633 203401 206107 401841 407187 491139 497673 499257 505899 608267 610203 618321 768217 1473417 1493019 1497771 1517697 1824801 1830609 1854963 2237411 2267177 2304651 4420251 4479057 5474403 5491827 5564889 6712233 6801531 6913953 8450387 16423209 16475481 16694667 20136699 20404593 20741859 24938947 25351161 49269627 60410097 61213779 62225577 74816841 76053483 92954257 181230291 183641337 224450523 228160449 278862771 673351569 684481347 836588313 1022496827 2020054707 2509764939 3067490481 7529294817 9202471443 27607414329 82822242987
• Sum of all divisors σ(n): 139790353296
• Sum of proper divisors (its aliquot sum) s(n): 56968110309
• 82822242987 is a deficient number, because the sum of its proper divisors (56968110309) is less than itself. Its deficiency is 25854132678

Bases of 82822242987

• Binary: 1001101001000100101110010001010101011₂
• Hexadecimal: 0x13489722AB
• Base-36: 121Q83OR

Squares and roots of 82822242987

• 82822242987 squared (82822242987²) is 6859523933397670682169
• 82822242987 cubed (82822242987³) is 568121157987003885738406966198803
• The square root of 82822242987 is 287788.5386651109
• The cube root of 82822242987 is 4358.9544351103

Scales and comparisons

• 82,822,242,987 seconds is equal to 2,633 years, 25 weeks, 3 days, 18 hours, 36 minutes, 27 seconds.
• To count from 1 to 82,822,242,987 would take you about five thousand, two hundred sixty-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 82822242987 cubic inches would be around 363.2 feet tall.

Recreational maths with 82822242987

• 82822242987 backwards is 78924222828
• The number of decimal digits it has is: 11
• The sum of 82822242987's digits is 54
• More coming soon!