9138060160

Names of 9138060160

• Cardinal: 9138060160 can be written as Nine billion, one hundred thirty-eight million, sixty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 9.13806016 × 10⁹

Factors of 9138060160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 885

Divisors of 9138060160

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 139 160 278 320 556 640 695 739 1112 1390 1478 2224 2780 2956 3695 4448 5560 5912 7390 8896 11120 11824 14780 17792 19321 22240 23648 29560 38642 44480 47296 59120 77284 88960 94592 96605 102721 118240 154568 193210 205442 236480 309136 386420 410884 472960 513605 618272 772840 821768 1027210 1236544 1545680 1643536 2054420 2473088 3091360 3287072 4108840 6182720 6574144 8217680 12365440 13148288 14278219 16435360 28556438 32870720 57112876 65741440 71391095 114225752 142782190 228451504 285564380 456903008 571128760 913806016 1142257520 1827612032 2284515040 4569030080 9138060160
• Sum of all divisors σ(n): 22033744200
• Sum of proper divisors (its aliquot sum) s(n): 12895684040
• 9138060160 is an abundant number, because the sum of its proper divisors (12895684040) is greater than itself. Its abundance is 3757623880

Bases of 9138060160

• Binary: 1000100000101010111011101110000000₂
• Hexadecimal: 0x220ABBB80
• Base-36: 474KCCG

Squares and roots of 9138060160

• 9138060160 squared (9138060160²) is 83504143487779225600
• 9138060160 cubed (9138060160³) is 763065886800598788331012096000
• The square root of 9138060160 is 95593.2014319011
• The cube root of 9138060160 is 2090.6660697653

Scales and comparisons

• 9,138,060,160 seconds is equal to 290 years, 29 weeks, 1 day, 14 hours, 2 minutes, 40 seconds.
• To count from 1 to 9,138,060,160 would take you about five hundred eighty-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 9138060160 cubic inches would be around 174.2 feet tall.

Recreational maths with 9138060160

• 9138060160 backwards is 0610608319
• The number of decimal digits it has is: 10
• The sum of 9138060160's digits is 34
• More coming soon!