27420146959473

Names of 27420146959473

• Cardinal: 27420146959473 can be written as Twenty-seven trillion, four hundred twenty billion, one hundred forty-six million, nine hundred fifty-nine thousand, four hundred seventy-three.

Scientific notation

• Scientific notation: 2.7420146959473 × 10¹³

Factors of 27420146959473

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 954710

Divisors of 27420146959473

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 61 81 183 549 1647 4941 5849 17547 52641 157923 356789 473769 948797 1070367 2846391 3211101 8539173 9633303 25617519 28899909 57876617 76852557 173629851 520889553 1562668659 4688005977 5549513653 16648540959 49945622877 149836868631 338520332833 449510605893 1015560998499 3046682995497 9140048986491 27420146959473
• Sum of all divisors σ(n): 41639613186600
• Sum of proper divisors (its aliquot sum) s(n): 14219466227127
• 27420146959473 is a deficient number, because the sum of its proper divisors (14219466227127) is less than itself. Its deficiency is 13200680732346

Bases of 27420146959473

• Binary: 110001111000001000000000111101000010001110001₂
• Hexadecimal: 0x18F0401E8471
• Base-36: 9PWN3J629

Squares and roots of 27420146959473

• 27420146959473 squared (27420146959473²) is 751864459279096406704437729
• 27420146959473 cubed (27420146959473³) is 20616233967037526557803528007015415156817
• The square root of 27420146959473 is 5236425.0170772999
• The cube root of 27420146959473 is 30154.8097423059

Scales and comparisons

• 27,420,146,959,473 seconds is equal to 871,875 years, 44 weeks, 4 days, 44 minutes, 33 seconds.
• To count from 1 to 27,420,146,959,473 would take you about two million, one hundred seventy-nine thousand, six hundred eighty-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 27420146959473 cubic inches would be around 2512.9 feet tall.

Recreational maths with 27420146959473

• 27420146959473 backwards is 37495964102472
• The number of decimal digits it has is: 14
• The sum of 27420146959473's digits is 63
• More coming soon!