13801225000

Names of 13801225000

• Cardinal: 13801225000 can be written as Thirteen billion, eight hundred one million, two hundred twenty-five thousand.

Scientific notation

• Scientific notation: 1.3801225 × 10¹⁰

Factors of 13801225000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 750

Divisors of 13801225000

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 743 1000 1250 1486 2500 2972 3125 3715 5000 5944 6250 7430 12500 14860 18575 25000 29720 37150 74300 92875 148600 185750 371500 464375 552049 743000 928750 1104098 1857500 2208196 2321875 2760245 3715000 4416392 4643750 5520490 9287500 11040980 13801225 18575000 22081960 27602450 55204900 69006125 110409800 138012250 276024500 345030625 552049000 690061250 1380122500 1725153125 2760245000 3450306250 6900612500 13801225000
• Sum of all divisors σ(n): 32388141870
• Sum of proper divisors (its aliquot sum) s(n): 18586916870
• 13801225000 is an abundant number, because the sum of its proper divisors (18586916870) is greater than itself. Its abundance is 4785691870

Bases of 13801225000

• Binary: 1100110110100111011111101100101000₂
• Hexadecimal: 0x3369DFB28
• Base-36: 6C8W5D4

Squares and roots of 13801225000

• 13801225000 squared (13801225000²) is 190473811500625000000
• 13801225000 cubed (13801225000³) is 2628771929127713265625000000000
• The square root of 13801225000 is 117478.6150752553
• The cube root of 13801225000 is 2398.6812778525

Scales and comparisons

• 13,801,225,000 seconds is equal to 438 years, 43 weeks, 3 days, 9 hours, 36 minutes, 40 seconds.
• To count from 1 to 13,801,225,000 would take you about eight 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 13801225000 cubic inches would be around 199.9 feet tall.

Recreational maths with 13801225000

• 13801225000 backwards is 00052210831
• The number of decimal digits it has is: 11
• The sum of 13801225000's digits is 22
• More coming soon!