1338243010

Names of 1338243010

• Cardinal: 1338243010 can be written as One billion, three hundred thirty-eight million, two hundred forty-three thousand and ten.

Scientific notation

• Scientific notation: 1.33824301 × 10⁹

Factors of 1338243010

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4679

Divisors of 1338243010

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 13 26 37 61 65 74 122 130 185 305 370 481 610 793 962 1586 2257 2405 3965 4514 4561 4810 7930 9122 11285 22570 22805 29341 45610 58682 59293 118586 146705 168757 278221 293410 296465 337514 556442 592930 843785 1391105 1687570 2193841 2782210 3616873 4387682 7233746 10294177 10969205 18084365 20588354 21938410 36168730 51470885 102941770 133824301 267648602 669121505 1338243010
• Sum of all divisors σ(n): 2708514144
• Sum of proper divisors (its aliquot sum) s(n): 1370271134
• 1338243010 is an abundant number, because the sum of its proper divisors (1370271134) is greater than itself. Its abundance is 32028124

Bases of 1338243010

• Binary: 1001111110000111111011111000010₂
• Hexadecimal: 0x4FC3F7C2
• Base-36: M4R6WY

Squares and roots of 1338243010

• 1338243010 squared (1338243010²) is 1790894353813860100
• 1338243010 cubed (1338243010³) is 2396651850639865119942901000
• The square root of 1338243010 is 36582.0039090261
• The cube root of 1338243010 is 1101.9917110981

Scales and comparisons

• 1,338,243,010 seconds is equal to 42 years, 28 weeks, 4 days, 22 hours, 10 minutes, 10 seconds.
• To count from 1 to 1,338,243,010 would take you about 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 1338243010 cubic inches would be around 91.8 feet tall.

Recreational maths with 1338243010

• 1338243010 backwards is 0103428331
• The number of decimal digits it has is: 10
• The sum of 1338243010's digits is 25
• More coming soon!