138270105610

Names of 138270105610

• Cardinal: 138270105610 can be written as One hundred thirty-eight billion, two hundred seventy million, one hundred five thousand, six hundred ten.

Scientific notation

• Scientific notation: 1.3827010561 × 10¹¹

Factors of 138270105610

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 50821

Divisors of 138270105610

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 182 245 431 455 490 637 862 910 1274 2155 3017 3185 4310 5603 6034 6370 11206 15085 21119 28015 30170 39221 42238 50363 56030 78442 100726 105595 196105 211190 251815 274547 352541 392210 503630 549094 654719 705082 1309438 1372735 1762705 2467787 2745470 3273595 3525410 4583033 4935574 6547190 9166066 12338935 21706453 22915165 24677870 32081231 43412906 45830330 64162462 108532265 151945171 160406155 217064530 282183889 303890342 320812310 564367778 759725855 1063616197 1410919445 1519451710 1975287223 2127232394 2821838890 3950574446 5318080985 9876436115 10636161970 13827010561 19752872230 27654021122 69135052805 138270105610
• Sum of all divisors σ(n): 312521110272
• Sum of proper divisors (its aliquot sum) s(n): 174251004662
• 138270105610 is an abundant number, because the sum of its proper divisors (174251004662) is greater than itself. Its abundance is 35980899052

Bases of 138270105610

• Binary: 10000000110001100010100110000000001010₂
• Hexadecimal: 0x20318A600A
• Base-36: 1RIQG8AY

Squares and roots of 138270105610

• 138270105610 squared (138270105610²) is 19118622105400553472100
• 138270105610 cubed (138270105610³) is 2643533897631415079939719188481000
• The square root of 138270105610 is 371846.8846312955
• The cube root of 138270105610 is 5171.0185793561

Scales and comparisons

• 138,270,105,610 seconds is equal to 4,396 years, 29 weeks, 1 day, 10 hours, 40 minutes, 10 seconds.
• To count from 1 to 138,270,105,610 would take you about eight thousand, seven hundred ninety-three 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 138270105610 cubic inches would be around 430.9 feet tall.

Recreational maths with 138270105610

• 138270105610 backwards is 016501072831
• The number of decimal digits it has is: 12
• The sum of 138270105610's digits is 34
• More coming soon!