42858059445

Names of 42858059445

• Cardinal: 42858059445 can be written as Forty-two billion, eight hundred fifty-eight million, fifty-nine thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 4.2858059445 × 10¹⁰

Factors of 42858059445

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 135

Divisors of 42858059445

• Number of divisors d(n): 78
• Complete list of divisors:
  1 3 5 9 15 27 45 81 127 135 243 381 405 635 729 1143 1215 1905 2187 3429 3645 5715 6561 10287 10935 16129 17145 19683 30861 32805 48387 51435 59049 80645 92583 98415 145161 154305 177147 241935 277749 295245 435483 462915 531441 725805 833247 885735 1306449 1388745 2177415 2499741 2657205 3919347 4166235 6532245 7499223 11758041 12498705 19596735 22497669 35274123 37496115 58790205 67493007 105822369 112488345 176370615 317467107 337465035 529111845 952401321 1587335535 2857203963 4762006605 8571611889 14286019815 42858059445
• Sum of all divisors σ(n): 77756678262
• Sum of proper divisors (its aliquot sum) s(n): 34898618817
• 42858059445 is a deficient number, because the sum of its proper divisors (34898618817) is less than itself. Its deficiency is 7959440628

Bases of 42858059445

• Binary: 100111111010100010100001011010110101₂
• Hexadecimal: 0x9FA8A16B5
• Base-36: JOSKYB9

Squares and roots of 42858059445

• 42858059445 squared (42858059445²) is 1836813259391153708025
• 42858059445 cubed (42858059445³) is 78722251860350270125667623546125
• The square root of 42858059445 is 207021.8815608631
• The cube root of 42858059445 is 3499.5389717919

Scales and comparisons

• 42,858,059,445 seconds is equal to 1,362 years, 39 weeks, 1 day, 8 hours, 30 minutes, 45 seconds.
• To count from 1 to 42,858,059,445 would take you about two thousand, seven hundred twenty-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 42858059445 cubic inches would be around 291.6 feet tall.

Recreational maths with 42858059445

• 42858059445 backwards is 54495085824
• The number of decimal digits it has is: 11
• The sum of 42858059445's digits is 54
• More coming soon!