12018006

Names of 12018006

• Cardinal: 12018006 can be written as Twelve million, eighteen thousand and six.

Scientific notation

• Scientific notation: 1.2018006 × 10⁷

Factors of 12018006

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 88

Divisors of 12018006

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 23 26 29 33 39 42 46 58 63 66 69 77 78 87 91 99 117 126 138 143 154 161 174 182 198 203 207 231 234 253 261 273 286 299 319 322 377 406 414 429 462 483 506 522 546 598 609 638 667 693 754 759 819 858 897 957 966 1001 1131 1218 1287 1334 1386 1449 1518 1638 1771 1794 1827 1914 2001 2002 2093 2233 2262 2277 2574 2639 2691 2871 2898 3003 3289 3393 3542 3654 4002 4147 4186 4466 4554 4669 5278 5313 5382 5742 6003 6006 6279 6578 6699 6786 7337 7917 8294 8671 9009 9338 9867 10626 12006 12441 12558 13398 14007 14674 15834 15939 17342 18018 18837 19734 20097 22011 23023 23751 24882 26013 28014 29029 29601 31878 37323 37674 40194 42021 44022 46046 47502 51359 52026 58058 59202 60697 66033 69069 74646 78039 84042 87087 95381 102718 121394 132066 138138 154077 156078 174174 182091 190762 207207 261261 286143 308154 364182 414414 462231 522522 546273 572286 667667 858429 924462 1092546 1335334 1716858 2003001 4006002 6009003 12018006
• Sum of all divisors σ(n): 37739520
• Sum of proper divisors (its aliquot sum) s(n): 25721514
• 12018006 is an abundant number, because the sum of its proper divisors (25721514) is greater than itself. Its abundance is 13703508

Bases of 12018006

• Binary: 101101110110000101010110₂
• Hexadecimal: 0xB76156
• Base-36: 75L5I

Squares and roots of 12018006

• 12018006 squared (12018006²) is 144432468216036
• 12018006 cubed (12018006³) is 1735790269615129944216
• The square root of 12018006 is 3466.6995831771
• The cube root of 12018006 is 229.0573008661

Scales and comparisons

• 12,018,006 seconds is equal to 19 weeks, 6 days, 2 hours, 20 minutes, 6 seconds.
• To count from 1 to 12,018,006 would take you about twenty-nine weeks!

  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 12018006 cubic inches would be around 19.1 feet tall.

Recreational maths with 12018006

• 12018006 backwards is 60081021
• 12018006 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12018006's digits is 18
• More coming soon!