136191306880

Names of 136191306880

• Cardinal: 136191306880 can be written as One hundred thirty-six billion, one hundred ninety-one million, three hundred six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.3619130688 × 10¹¹

Factors of 136191306880

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11199969

Divisors of 136191306880

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 304 320 380 608 640 760 1216 1520 2432 3040 6080 12160 11199943 22399886 44799772 55999715 89599544 111999430 179199088 212798917 223998860 358398176 425597834 447997720 716796352 851195668 895995440 1063994585 1433592704 1702391336 1791990880 2127989170 3404782672 3583981760 4255978340 6809565344 7167963520 8511956680 13619130688 17023913360 27238261376 34047826720 68095653440 136191306880
• Sum of all divisors σ(n): 342718286400
• Sum of proper divisors (its aliquot sum) s(n): 206526979520
• 136191306880 is an abundant number, because the sum of its proper divisors (206526979520) is greater than itself. Its abundance is 70335672640

Bases of 136191306880

• Binary: 1111110110101101000100110110010000000₂
• Hexadecimal: 0x1FB5A26C80
• Base-36: 1QKCSCXS

Squares and roots of 136191306880

• 136191306880 squared (136191306880²) is 18548072069682335334400
• 136191306880 cubed (136191306880³) is 2526086175274463675642337820672000
• The square root of 136191306880 is 369041.0639481737
• The cube root of 136191306880 is 5144.9733449943

Scales and comparisons

• 136,191,306,880 seconds is equal to 4,330 years, 24 weeks, 6 hours, 34 minutes, 40 seconds.
• To count from 1 to 136,191,306,880 would take you about eight thousand, six hundred sixty 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 136191306880 cubic inches would be around 428.7 feet tall.

Recreational maths with 136191306880

• 136191306880 backwards is 088603191631
• The number of decimal digits it has is: 12
• The sum of 136191306880's digits is 46
• More coming soon!