159200749715388

Names of 159200749715388

• Cardinal: 159200749715388 can be written as One hundred fifty-nine trillion, two hundred billion, seven hundred forty-nine million, seven hundred fifteen thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.59200749715388 × 10¹⁴

Factors of 159200749715388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 280963752

Divisors of 159200749715388

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 23 46 69 92 138 276 2053 4106 6159 8212 12318 24636 47219 94438 141657 188876 283314 566628 280961671 561923342 842885013 1123846684 1685770026 3371540052 6462118433 12924236866 19386355299 25848473732 38772710598 77545421196 576814310563 1153628621126 1730442931689 2307257242252 3460885863378 6921771726756 13266729142949 26533458285898 39800187428847 53066916571796 79600374857694 159200749715388
• Sum of all divisors σ(n): 387808024321536
• Sum of proper divisors (its aliquot sum) s(n): 228607274606148
• 159200749715388 is an abundant number, because the sum of its proper divisors (228607274606148) is greater than itself. Its abundance is 69406524890760

Bases of 159200749715388

• Binary: 100100001100101011010000001000100111111110111100₂
• Hexadecimal: 0x90CAD0227FBC
• Base-36: 1KFJTBXSXO

Squares and roots of 159200749715388

• 159200749715388 squared (159200749715388²) is 25344878709941612363003990544
• 159200749715388 cubed (159200749715388³) is 4034923692068280525005605369738416243291072
• The square root of 159200749715388 is 12617477.9459045617
• The cube root of 159200749715388 is 54197.8056004611

Scales and comparisons

• 159,200,749,715,388 seconds is equal to 5,062,091 years, 20 weeks, 5 days, 20 hours, 29 minutes, 48 seconds.
• To count from 1 to 159,200,749,715,388 would take you about twelve million, six hundred fifty-five thousand, two hundred twenty-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 159200749715388 cubic inches would be around 4516.5 feet tall.

Recreational maths with 159200749715388

• 159200749715388 backwards is 883517947002951
• 159200749715388 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 159200749715388's digits is 69
• More coming soon!