54479974721

Names of 54479974721

• Cardinal: 54479974721 can be written as Fifty-four billion, four hundred seventy-nine million, nine hundred seventy-four thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 5.4479974721 × 10¹⁰

Factors of 54479974721

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 54479974721

Divisors of 54479974721

• Number of divisors d(n): 2
• Complete list of divisors:
  1 54479974721
• Sum of all divisors σ(n): 54479974722
• Sum of proper divisors (its aliquot sum) s(n): 1
• 54479974721 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 54479974720

Bases of 54479974721

• Binary: 110010101111010000100111000101000001₂
• Hexadecimal: 0xCAF427141
• Base-36: P0ZYXJ5

Squares and roots of 54479974721

• 54479974721 squared (54479974721²) is 2968067645600799027841
• 54479974721 cubed (54479974721³) is 161700250302549517894179055207361
• The square root of 54479974721 is 233409.4572227099
• The cube root of 54479974721 is 3790.9288413655

Scales and comparisons

• 54,479,974,721 seconds is equal to 1,732 years, 15 weeks, 2 days, 6 hours, 18 minutes, 41 seconds.
• To count from 1 to 54,479,974,721 would take you about three thousand, four hundred sixty-four 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 54479974721 cubic inches would be around 315.9 feet tall.

Recreational maths with 54479974721

• 54479974721 backwards is 12747997445
• The number of decimal digits it has is: 11
• The sum of 54479974721's digits is 59
• More coming soon!