55928463721

Names of 55928463721

• Cardinal: 55928463721 can be written as Fifty-five billion, nine hundred twenty-eight million, four hundred sixty-three thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 5.5928463721 × 10¹⁰

Factors of 55928463721

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 642

Divisors of 55928463721

• Number of divisors d(n): 64
• Complete list of divisors:
  1 13 31 43 61 157 337 403 559 793 1333 1891 2041 2623 4381 4867 6751 9577 10447 14491 17329 20557 24583 34099 52909 63271 81313 87763 124501 135811 188383 209281 267241 296887 411811 449221 637267 687817 883951 1057069 1640179 2275087 2720653 3227449 3859531 5353543 5839873 8284471 11491363 12766141 21322327 27402481 29576131 41956837 70527697 100050919 138780307 165959833 356232253 916860061 1300661947 1804143991 4302189517 55928463721
• Sum of all divisors σ(n): 65267378176
• Sum of proper divisors (its aliquot sum) s(n): 9338914455
• 55928463721 is a deficient number, because the sum of its proper divisors (9338914455) is less than itself. Its deficiency is 46589549266

Bases of 55928463721

• Binary: 110100000101100110001010000101101001₂
• Hexadecimal: 0xD0598A169
• Base-36: POYD2SP

Squares and roots of 55928463721

• 55928463721 squared (55928463721²) is 3127993054191213165841
• 55928463721 cubed (55928463721³) is 174943846050873252542715924954361
• The square root of 55928463721 is 236491.9950463441
• The cube root of 55928463721 is 3824.2325763795

Scales and comparisons

• 55,928,463,721 seconds is equal to 1,778 years, 18 weeks, 2 days, 4 hours, 22 minutes, 1 second.
• To count from 1 to 55,928,463,721 would take you about three thousand, five hundred fifty-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 55928463721 cubic inches would be around 318.7 feet tall.

Recreational maths with 55928463721

• 55928463721 backwards is 12736482955
• The number of decimal digits it has is: 11
• The sum of 55928463721's digits is 52
• More coming soon!