552445921

Names of 552445921

• Cardinal: 552445921 can be written as Five hundred fifty-two million, four hundred forty-five thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 5.52445921 × 10⁸

Factors of 552445921

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 552445921

Divisors of 552445921

• Number of divisors d(n): 2
• Complete list of divisors:
  1 552445921
• Sum of all divisors σ(n): 552445922
• Sum of proper divisors (its aliquot sum) s(n): 1
• 552445921 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 552445920

Bases of 552445921

• Binary: 100000111011011010011111100001₂
• Hexadecimal: 0x20EDA7E1
• Base-36: 94WU01

Squares and roots of 552445921

• 552445921 squared (552445921²) is 305196495629538241
• 552445921 cubed (552445921³) is 168604559114032728353964961
• The square root of 552445921 is 23504.1681622643
• The cube root of 552445921 is 820.5340171123

Scales and comparisons

• 552,445,921 seconds is equal to 17 years, 29 weeks, 3 days, 1 hour, 12 minutes, 1 second.
• To count from 1 to 552,445,921 would take you about twenty-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 552445921 cubic inches would be around 68.4 feet tall.

Recreational maths with 552445921

• 552445921 backwards is 129544255
• The number of decimal digits it has is: 9
• The sum of 552445921's digits is 37
• More coming soon!