13931406200

Names of 13931406200

• Cardinal: 13931406200 can be written as Thirteen billion, nine hundred thirty-one million, four hundred six thousand, two hundred.

Scientific notation

• Scientific notation: 1.39314062 × 10¹⁰

Factors of 13931406200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1537

Divisors of 13931406200

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 20 25 31 40 50 62 100 124 155 200 248 310 620 775 1240 1499 1550 2998 3100 5996 6200 7495 11992 14990 29980 37475 46469 59960 74950 92938 149900 185876 232345 299800 371752 464690 929380 1161725 1858760 2247001 2323450 4494002 4646900 8988004 9293800 11235005 17976008 22470010 44940020 56175025 69657031 89880040 112350050 139314062 224700100 278628124 348285155 449400200 557256248 696570310 1393140620 1741425775 2786281240 3482851550 6965703100 13931406200
• Sum of all divisors σ(n): 33457694880
• Sum of proper divisors (its aliquot sum) s(n): 19526288680
• 13931406200 is an abundant number, because the sum of its proper divisors (19526288680) is greater than itself. Its abundance is 5594882480

Bases of 13931406200

• Binary: 1100111110011000000110001101111000₂
• Hexadecimal: 0x33E606378
• Base-36: 6EEEDTK

Squares and roots of 13931406200

• 13931406200 squared (13931406200²) is 194084078709398440000
• 13931406200 cubed (13931406200³) is 2703864137453401425286328000000
• The square root of 13931406200 is 118031.3780314371
• The cube root of 13931406200 is 2406.1996081425

Scales and comparisons

• 13,931,406,200 seconds is equal to 442 years, 50 weeks, 5 days, 3 hours, 3 minutes, 20 seconds.
• To count from 1 to 13,931,406,200 would take you about eight hundred eighty-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 13931406200 cubic inches would be around 200.5 feet tall.

Recreational maths with 13931406200

• 13931406200 backwards is 00260413931
• The number of decimal digits it has is: 11
• The sum of 13931406200's digits is 29
• More coming soon!