5427000321

Names of 5427000321

• Cardinal: 5427000321 can be written as Five billion, four hundred twenty-seven million, three hundred twenty-one.

Scientific notation

• Scientific notation: 5.427000321 × 10⁹

Factors of 5427000321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 106411791

Divisors of 5427000321

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 17 51 106411771 319235313 1809000107 5427000321
• Sum of all divisors σ(n): 7661647584
• Sum of proper divisors (its aliquot sum) s(n): 2234647263
• 5427000321 is a deficient number, because the sum of its proper divisors (2234647263) is less than itself. Its deficiency is 3192353058

Bases of 5427000321

• Binary: 101000011011110010111010000000001₂
• Hexadecimal: 0x143797401
• Base-36: 2HR3G8X

Squares and roots of 5427000321

• 5427000321 squared (5427000321²) is 29452332484134103041
• 5427000321 cubed (5427000321³) is 159837817845594504610554076161
• The square root of 5427000321 is 73668.1771255405
• The cube root of 5427000321 is 1757.3298354433

Scales and comparisons

• 5,427,000,321 seconds is equal to 172 years, 29 weeks, 1 day, 12 hours, 5 minutes, 21 seconds.
• To count from 1 to 5,427,000,321 would take you about three hundred forty-five 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 5427000321 cubic inches would be around 146.4 feet tall.

Recreational maths with 5427000321

• 5427000321 backwards is 1230007245
• The number of decimal digits it has is: 10
• The sum of 5427000321's digits is 24
• More coming soon!