14227840

Names of 14227840

• Cardinal: 14227840 can be written as Fourteen million, two hundred twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.422784 × 10⁷

Factors of 14227840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 108

Divisors of 14227840

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 43 44 47 55 64 80 86 88 94 110 128 160 172 176 188 215 220 235 320 344 352 376 430 440 470 473 517 640 688 704 752 860 880 940 946 1034 1376 1408 1504 1720 1760 1880 1892 2021 2068 2365 2585 2752 3008 3440 3520 3760 3784 4042 4136 4730 5170 5504 6016 6880 7040 7520 7568 8084 8272 9460 10105 10340 13760 15040 15136 16168 16544 18920 20210 20680 22231 27520 30080 30272 32336 33088 37840 40420 41360 44462 60544 64672 66176 75680 80840 82720 88924 111155 129344 151360 161680 165440 177848 222310 258688 302720 323360 330880 355696 444620 646720 711392 889240 1293440 1422784 1778480 2845568 3556960 7113920 14227840
• Sum of all divisors σ(n): 38776320
• Sum of proper divisors (its aliquot sum) s(n): 24548480
• 14227840 is an abundant number, because the sum of its proper divisors (24548480) is greater than itself. Its abundance is 10320640

Bases of 14227840

• Binary: 110110010001100110000000₂
• Hexadecimal: 0xD91980
• Base-36: 8GY9S

Squares and roots of 14227840

• 14227840 squared (14227840²) is 202431431065600
• 14227840 cubed (14227840³) is 2880162012172386304000
• The square root of 14227840 is 3771.9809119347
• The cube root of 14227840 is 242.3146420731

Scales and comparisons

• 14,227,840 seconds is equal to 23 weeks, 3 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 14,227,840 would take you about thirty-five 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 14227840 cubic inches would be around 20.2 feet tall.

Recreational maths with 14227840

• 14227840 backwards is 04872241
• The number of decimal digits it has is: 8
• The sum of 14227840's digits is 28
• More coming soon!