16530030

Names of 16530030

• Cardinal: 16530030 can be written as Sixteen million, five hundred thirty thousand and thirty.

Scientific notation

• Scientific notation: 1.653003 × 10⁷

Factors of 16530030

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 363

Divisors of 16530030

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 59 66 90 99 110 118 165 177 198 283 295 330 354 495 531 566 590 649 849 885 990 1062 1298 1415 1698 1770 1947 2547 2655 2830 3113 3245 3894 4245 5094 5310 5841 6226 6490 8490 9339 9735 11682 12735 15565 16697 18678 19470 25470 28017 29205 31130 33394 46695 50091 56034 58410 83485 93390 100182 140085 150273 166970 183667 250455 280170 300546 367334 500910 551001 751365 918335 1102002 1502730 1653003 1836670 2755005 3306006 5510010 8265015 16530030
• Sum of all divisors σ(n): 47848320
• Sum of proper divisors (its aliquot sum) s(n): 31318290
• 16530030 is an abundant number, because the sum of its proper divisors (31318290) is greater than itself. Its abundance is 14788260

Bases of 16530030

• Binary: 111111000011101001101110₂
• Hexadecimal: 0xFC3A6E
• Base-36: 9UANI

Squares and roots of 16530030

• 16530030 squared (16530030²) is 273241891800900
• 16530030 cubed (16530030³) is 4516696668725631027000
• The square root of 16530030 is 4065.7139594419
• The cube root of 16530030 is 254.7365213955

Scales and comparisons

• 16,530,030 seconds is equal to 27 weeks, 2 days, 7 hours, 40 minutes, 30 seconds.
• To count from 1 to 16,530,030 would take you about forty 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 16530030 cubic inches would be around 21.2 feet tall.

Recreational maths with 16530030

• 16530030 backwards is 03003561
• 16530030 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 16530030's digits is 18
• More coming soon!