53455864

Names of 53455864

• Cardinal: 53455864 can be written as Fifty-three million, four hundred fifty-five thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 5.3455864 × 10⁷

Factors of 53455864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 43

Divisors of 53455864

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 11 14 22 23 28 44 46 49 56 77 88 92 98 121 154 161 184 196 242 253 308 322 343 392 484 506 539 616 644 686 847 968 1012 1078 1127 1288 1372 1694 1771 2024 2156 2254 2401 2744 2783 3388 3542 3773 4312 4508 4802 5566 5929 6776 7084 7546 7889 9016 9604 11132 11858 12397 14168 15092 15778 19208 19481 22264 23716 24794 26411 30184 31556 38962 41503 47432 49588 52822 55223 63112 77924 83006 86779 99176 105644 110446 136367 155848 166012 173558 211288 220892 272734 290521 332024 347116 441784 545468 581042 607453 694232 954569 1090936 1162084 1214906 1909138 2324168 2429812 3818276 4859624 6681983 7636552 13363966 26727932 53455864
• Sum of all divisors σ(n): 134111880
• Sum of proper divisors (its aliquot sum) s(n): 80656016
• 53455864 is an abundant number, because the sum of its proper divisors (80656016) is greater than itself. Its abundance is 27200152

Bases of 53455864

• Binary: 11001011111010101111111000₂
• Hexadecimal: 0x32FABF8
• Base-36: VTQT4

Squares and roots of 53455864

• 53455864 squared (53455864²) is 2857529395986496
• 53455864 cubed (53455864³) is 152751702767856276012544
• The square root of 53455864 is 7311.3517218091
• The cube root of 53455864 is 376.7024555057

Scales and comparisons

• 53,455,864 seconds is equal to 1 year, 36 weeks, 2 days, 16 hours, 51 minutes, 4 seconds.
• To count from 1 to 53,455,864 would take you about two 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 53455864 cubic inches would be around 31.4 feet tall.

Recreational maths with 53455864

• 53455864 backwards is 46855435
• The number of decimal digits it has is: 8
• The sum of 53455864's digits is 40
• More coming soon!