12090177190

Names of 12090177190

• Cardinal: 12090177190 can be written as Twelve billion, ninety million, one hundred seventy-seven thousand, one hundred ninety.

Scientific notation

• Scientific notation: 1.209017719 × 10¹⁰

Factors of 12090177190

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20884

Divisors of 12090177190

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 169 182 245 338 343 455 490 637 686 845 910 1183 1274 1690 1715 2366 3185 3430 4459 5915 6370 8281 8918 11830 16562 20857 22295 41405 41714 44590 57967 82810 104285 115934 145999 208570 271141 289835 291998 542282 579670 729995 1021993 1355705 1459990 1897987 2043986 2711410 3524833 3795974 5109965 7049666 7153951 9489935 10219930 13285909 14307902 17624165 18979870 24673831 26571818 35248330 35769755 49347662 66429545 71539510 93001363 123369155 132859090 172716817 186002726 246738310 345433634 465006815 863584085 930013630 1209017719 1727168170 2418035438 6045088595 12090177190
• Sum of all divisors σ(n): 27482500800
• Sum of proper divisors (its aliquot sum) s(n): 15392323610
• 12090177190 is an abundant number, because the sum of its proper divisors (15392323610) is greater than itself. Its abundance is 3302146420

Bases of 12090177190

• Binary: 1011010000101000010111011010100110₂
• Hexadecimal: 0x2D0A176A6
• Base-36: 5JY6GFA

Squares and roots of 12090177190

• 12090177190 squared (12090177190²) is 146172384485596296100
• 12090177190 cubed (12090177190³) is 1767250028715666222656705959000
• The square root of 12090177190 is 109955.3417983865
• The cube root of 12090177190 is 2295.1490191081

Scales and comparisons

• 12,090,177,190 seconds is equal to 384 years, 22 weeks, 2 days, 14 hours, 33 minutes, 10 seconds.
• To count from 1 to 12,090,177,190 would take you about seven hundred sixty-eight 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 12090177190 cubic inches would be around 191.3 feet tall.

Recreational maths with 12090177190

• 12090177190 backwards is 09177109021
• The number of decimal digits it has is: 11
• The sum of 12090177190's digits is 37
• More coming soon!