5400073969

Names of 5400073969

• Cardinal: 5400073969 can be written as Five billion, four hundred million, seventy-three thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 5.400073969 × 10⁹

Factors of 5400073969

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 30168190

Divisors of 5400073969

• Number of divisors d(n): 4
• Complete list of divisors:
  1 179 30168011 5400073969
• Sum of all divisors σ(n): 5430242160
• Sum of proper divisors (its aliquot sum) s(n): 30168191
• 5400073969 is a deficient number, because the sum of its proper divisors (30168191) is less than itself. Its deficiency is 5369905778

Bases of 5400073969

• Binary: 101000001110111101001011011110001₂
• Hexadecimal: 0x141DE96F1
• Base-36: 2HB2BQP

Squares and roots of 5400073969

• 5400073969 squared (5400073969²) is 29160798870671412961
• 5400073969 cubed (5400073969³) is 157470470896757294683145312209
• The square root of 5400073969 is 73485.1955770683
• The cube root of 5400073969 is 1754.4186535083

Scales and comparisons

• 5,400,073,969 seconds is equal to 171 years, 36 weeks, 4 days, 20 hours, 32 minutes, 49 seconds.
• To count from 1 to 5,400,073,969 would take you about three hundred forty-three 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 5400073969 cubic inches would be around 146.2 feet tall.

Recreational maths with 5400073969

• 5400073969 backwards is 9693700045
• The number of decimal digits it has is: 10
• The sum of 5400073969's digits is 43
• More coming soon!