20088219120

Names of 20088219120

• Cardinal: 20088219120 can be written as Twenty billion, eighty-eight million, two hundred nineteen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.008821912 × 10¹⁰

Factors of 20088219120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 83700923

Divisors of 20088219120

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 83700913 167401826 251102739 334803652 418504565 502205478 669607304 837009130 1004410956 1255513695 1339214608 1674018260 2008821912 2511027390 3348036520 4017643824 5022054780 6696073040 10044109560 20088219120
• Sum of all divisors σ(n): 62273480016
• Sum of proper divisors (its aliquot sum) s(n): 42185260896
• 20088219120 is an abundant number, because the sum of its proper divisors (42185260896) is greater than itself. Its abundance is 22097041776

Bases of 20088219120

• Binary: 10010101101010110011110010111110000₂
• Hexadecimal: 0x4AD59E5F0
• Base-36: 988092O

Squares and roots of 20088219120

• 20088219120 squared (20088219120²) is 403536547413133574400
• 20088219120 cubed (20088219120³) is 8106330587363296408376022528000
• The square root of 20088219120 is 141732.9147375443
• The cube root of 20088219120 is 2718.4028216951

Scales and comparisons

• 20,088,219,120 seconds is equal to 638 years, 38 weeks, 4 days, 12 hours, 52 minutes.
• To count from 1 to 20,088,219,120 would take you about one thousand, two hundred seventy-seven 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 20088219120 cubic inches would be around 226.5 feet tall.

Recreational maths with 20088219120

• 20088219120 backwards is 02191288002
• The number of decimal digits it has is: 11
• The sum of 20088219120's digits is 33
• More coming soon!