12009338068

Names of 12009338068

• Cardinal: 12009338068 can be written as Twelve billion, nine million, three hundred thirty-eight thousand and sixty-eight.

Scientific notation

• Scientific notation: 1.2009338068 × 10¹⁰

Factors of 12009338068

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 189

Divisors of 12009338068

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 91 98 167 169 182 196 334 338 364 637 668 676 1169 1183 1274 2171 2197 2338 2366 2548 4342 4394 4676 4732 8183 8281 8684 8788 15197 15379 16366 16562 27889 28223 30394 30758 32732 33124 55778 56446 60788 61516 106379 107653 111556 112892 195223 197561 212758 215306 362557 366899 390446 395122 425516 430612 725114 733798 780892 790244 1366561 1382927 1450228 1467596 2537899 2568293 2733122 2765854 4713241 5075798 5136586 5466244 5531708 9426482 10151596 10273172 17765293 17978051 18852964 32992687 35530586 35956102 61272133 65985374 71061172 71912204 122544266 131970748 230948809 245088532 428904931 461897618 857809862 923795236 1715619724 3002334517 6004669034 12009338068
• Sum of all divisors σ(n): 26643488340
• Sum of proper divisors (its aliquot sum) s(n): 14634150272
• 12009338068 is an abundant number, because the sum of its proper divisors (14634150272) is greater than itself. Its abundance is 2624812204

Bases of 12009338068

• Binary: 1011001011110011111111010011010100₂
• Hexadecimal: 0x2CBCFF4D4
• Base-36: 5IM1SK4

Squares and roots of 12009338068

• 12009338068 squared (12009338068²) is 144224200831513972624
• 12009338068 cubed (12009338068³) is 1732037185372778005507313050432
• The square root of 12009338068 is 109587.1254664525
• The cube root of 12009338068 is 2290.0221877677

Scales and comparisons

• 12,009,338,068 seconds is equal to 381 years, 44 weeks, 4 days, 23 hours, 14 minutes, 28 seconds.
• To count from 1 to 12,009,338,068 would take you about seven hundred sixty-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 12009338068 cubic inches would be around 190.8 feet tall.

Recreational maths with 12009338068

• 12009338068 backwards is 86083390021
• The number of decimal digits it has is: 11
• The sum of 12009338068's digits is 40
• More coming soon!