55021653973

Names of 55021653973

• Cardinal: 55021653973 can be written as Fifty-five billion, twenty-one million, six hundred fifty-three thousand, nine hundred seventy-three.

Scientific notation

• Scientific notation: 5.5021653973 × 10¹⁰

Factors of 55021653973

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 662

Divisors of 55021653973

• Number of divisors d(n): 60
• Complete list of divisors:
  1 11 13 37 121 143 169 407 481 601 1331 1573 1859 4477 5291 6253 6611 7813 14641 17303 20449 22237 49247 58201 68783 72721 85943 101569 190333 224939 244607 289081 541717 640211 756613 799931 945373 1117259 2474329 2690677 3179891 3758053 7042321 8322743 8799241 10399103 12289849 29597447 34978801 41338583 91550173 114390133 135188339 325571917 384766811 454724413 1487071729 4232434921 5001968543 55021653973
• Sum of all divisors σ(n): 67420490340
• Sum of proper divisors (its aliquot sum) s(n): 12398836367
• 55021653973 is a deficient number, because the sum of its proper divisors (12398836367) is less than itself. Its deficiency is 42622817606

Bases of 55021653973

• Binary: 110011001111100010111100111111010101₂
• Hexadecimal: 0xCCF8BCFD5
• Base-36: P9YGZX1

Squares and roots of 55021653973

• 55021653973 squared (55021653973²) is 3027382405924546684729
• 55021653973 cubed (55021653973³) is 166571587182728632834043361278317
• The square root of 55021653973 is 234566.9498735915
• The cube root of 55021653973 is 3803.4514803075

Scales and comparisons

• 55,021,653,973 seconds is equal to 1,749 years, 26 weeks, 6 days, 16 hours, 46 minutes, 13 seconds.
• To count from 1 to 55,021,653,973 would take you about three thousand, four hundred ninety-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 55021653973 cubic inches would be around 317 feet tall.

Recreational maths with 55021653973

• 55021653973 backwards is 37935612055
• The number of decimal digits it has is: 11
• The sum of 55021653973's digits is 46
• More coming soon!