338728644514

Names of 338728644514

• Cardinal: 338728644514 can be written as Three hundred thirty-eight billion, seven hundred twenty-eight million, six hundred forty-four thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 3.38728644514 × 10¹¹

Factors of 338728644514

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2290

Divisors of 338728644514

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 13 26 73 89 146 169 178 338 949 1157 1898 2113 2314 4226 5329 6497 10658 12337 12994 15041 24674 27469 30082 54938 69277 84461 138554 154249 168922 188057 308498 357097 376114 474281 714194 900601 948562 1097993 1801202 2005237 2195986 2444741 4010474 4889482 6165653 11260177 12331306 13728161 22520354 26068081 27456322 31781633 52136162 63563266 80153489 146382301 160306978 178466093 292764602 356932186 1002155753 1902969913 2004311506 2320059209 3805939826 4640118418 13028024789 26056049578 169364322257 338728644514
• Sum of all divisors σ(n): 564358154220
• Sum of proper divisors (its aliquot sum) s(n): 225629509706
• 338728644514 is a deficient number, because the sum of its proper divisors (225629509706) is less than itself. Its deficiency is 113099134808

Bases of 338728644514

• Binary: 100111011011101110011001110111110100010₂
• Hexadecimal: 0x4EDDCCEFA2
• Base-36: 4BLYAEUA

Squares and roots of 338728644514

• 338728644514 squared (338728644514²) is 114737094614291782296196
• 338728644514 cubed (338728644514³) is 38864740534173625069279653538468744
• The square root of 338728644514 is 582003.9901186245
• The cube root of 338728644514 is 6970.8217042435

Scales and comparisons

• 338,728,644,514 seconds is equal to 10,770 years, 27 weeks, 1 day, 10 hours, 8 minutes, 34 seconds.
• To count from 1 to 338,728,644,514 would take you about twenty-one thousand, five hundred forty-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 338728644514 cubic inches would be around 580.9 feet tall.

Recreational maths with 338728644514

• 338728644514 backwards is 415446827833
• The number of decimal digits it has is: 12
• The sum of 338728644514's digits is 55
• More coming soon!