14918828718388

Names of 14918828718388

• Cardinal: 14918828718388 can be written as Fourteen trillion, nine hundred eighteen billion, eight hundred twenty-eight million, seven hundred eighteen thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.4918828718388 × 10¹³

Factors of 14918828718388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 294444

Divisors of 14918828718388

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 49 98 151 196 302 604 1057 1723 2114 3446 4228 6892 7399 12061 14798 24122 29596 48244 84427 168854 260173 292561 337708 520346 585122 1040692 1170244 1821211 2047927 3642422 4095854 7284844 8191708 12748477 14335489 25496954 28670978 44176711 50993908 57341956 88353422 176706844 309236977 504082603 618473954 1008165206 1236947908 2016330412 2164658839 3528578221 4329317678 7057156442 8658635356 14114312884 24700047547 49400095094 76116473053 98800190188 152232946106 304465892212 532815311371 1065630622742 2131261245484 3729707179597 7459414359194 14918828718388
• Sum of all divisors σ(n): 30589449503424
• Sum of proper divisors (its aliquot sum) s(n): 15670620785036
• 14918828718388 is an abundant number, because the sum of its proper divisors (15670620785036) is greater than itself. Its abundance is 751792066648

Bases of 14918828718388

• Binary: 11011001000110001111011111000111100100110100₂
• Hexadecimal: 0xD918F7C7934
• Base-36: 5ADM5FCC4

Squares and roots of 14918828718388

• 14918828718388 squared (14918828718388²) is 222571450328598534609318544
• 14918828718388 cubed (14918828718388³) is 3320505345055564077549714636065562187072
• The square root of 14918828718388 is 3862489.9635323325
• The cube root of 14918828718388 is 24617.5545698959

Scales and comparisons

• 14,918,828,718,388 seconds is equal to 474,372 years, 31 weeks, 3 days, 16 hours, 26 minutes, 28 seconds.
• To count from 1 to 14,918,828,718,388 would take you about one million, one hundred eighty-five thousand, nine hundred thirty-one 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 14918828718388 cubic inches would be around 2051.5 feet tall.

Recreational maths with 14918828718388

• 14918828718388 backwards is 88381782881941
• The number of decimal digits it has is: 14
• The sum of 14918828718388's digits is 76
• More coming soon!