13886738920250

Names of 13886738920250

• Cardinal: 13886738920250 can be written as Thirteen trillion, eight hundred eighty-six billion, seven hundred thirty-eight million, nine hundred twenty thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.388673892025 × 10¹³

Factors of 13886738920250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 93567

Divisors of 13886738920250

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 25 35 43 50 70 86 125 175 215 250 301 350 430 602 875 1075 1505 1750 2017 2150 3010 4034 5375 7525 10085 10750 14119 15050 20170 28238 37625 50425 70595 75250 86731 91493 100850 141190 173462 182986 252125 352975 433655 457465 504250 607117 640451 705950 867310 914930 1214234 1280902 1764875 2168275 2287325 3035585 3202255 3529750 3934199 4336550 4574650 6071170 6404510 7868398 10841375 11436625 15177925 16011275 19670995 21682750 22873250 27539393 30355850 32022550 39341990 55078786 75889625 80056375 98354975 137696965 151779250 160112750 184541381 196709950 275393930 369082762 491774875 688484825 922706905 983549750 1291789667 1376969650 1845413810 2583579334 3442424125 4613534525 6458948335 6884848250 7935279383 9227069050 12917896670 15870558766 23067672625 32294741675 39676396915 46135345250 55546955681 64589483350 79352793830 111093911362 161473708375 198381984575 277734778405 322947416750 396763969150 555469556810 991909922875 1388673892025 1983819845750 2777347784050 6943369460125 13886738920250
• Sum of all divisors σ(n): 30416013568512
• Sum of proper divisors (its aliquot sum) s(n): 16529274648262
• 13886738920250 is an abundant number, because the sum of its proper divisors (16529274648262) is greater than itself. Its abundance is 2642535728012

Bases of 13886738920250

• Binary: 11001010000101000010001000111111001100111010₂
• Hexadecimal: 0xCA14223F33A
• Base-36: 4X7H9T3CQ

Squares and roots of 13886738920250

• 13886738920250 squared (13886738920250²) is 192841517839186135860062500
• 13886738920250 cubed (13886738920250³) is 2677939811217510793432134126347515625000
• The square root of 13886738920250 is 3726491.5027744261
• The cube root of 13886738920250 is 24036.2524579137

Scales and comparisons

• 13,886,738,920,250 seconds is equal to 441,555 years, 17 weeks, 5 days, 21 hours, 50 minutes, 50 seconds.
• To count from 1 to 13,886,738,920,250 would take you about one million, one hundred three thousand, eight hundred eighty-eight 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 13886738920250 cubic inches would be around 2003 feet tall.

Recreational maths with 13886738920250

• 13886738920250 backwards is 05202983768831
• The number of decimal digits it has is: 14
• The sum of 13886738920250's digits is 62
• More coming soon!