131987092092

Names of 131987092092

• Cardinal: 131987092092 can be written as One hundred thirty-one billion, nine hundred eighty-seven million, ninety-two thousand and ninety-two.

Scientific notation

• Scientific notation: 1.31987092092 × 10¹¹

Factors of 131987092092

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3513048

Divisors of 131987092092

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 31 62 93 101 124 186 202 303 372 404 606 1212 3131 6262 9393 12524 18786 37572 3512911 7025822 10538733 14051644 21077466 42154932 108900241 217800482 326700723 354804011 435600964 653401446 709608022 1064412033 1306802892 1419216044 2128824066 4257648132 10998924341 21997848682 32996773023 43995697364 65993546046 131987092092
• Sum of all divisors σ(n): 321052053504
• Sum of proper divisors (its aliquot sum) s(n): 189064961412
• 131987092092 is an abundant number, because the sum of its proper divisors (189064961412) is greater than itself. Its abundance is 57077869320

Bases of 131987092092

• Binary: 1111010111011000010110011001001111100₂
• Hexadecimal: 0x1EBB0B327C
• Base-36: 1OMTPG1O

Squares and roots of 131987092092

• 131987092092 squared (131987092092²) is 17420592478902088936464
• 131987092092 cubed (131987092092³) is 2299293343810052579508248304842688
• The square root of 131987092092 is 363300.2781336673
• The cube root of 131987092092 is 5091.4773984307

Scales and comparisons

• 131,987,092,092 seconds is equal to 4,196 years, 40 weeks, 4 days, 9 hours, 8 minutes, 12 seconds.
• To count from 1 to 131,987,092,092 would take you about eight thousand, three 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 131987092092 cubic inches would be around 424.3 feet tall.

Recreational maths with 131987092092

• 131987092092 backwards is 290290789131
• The number of decimal digits it has is: 12
• The sum of 131987092092's digits is 51
• More coming soon!