13590225

Names of 13590225

• Cardinal: 13590225 can be written as Thirteen million, five hundred ninety thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3590225 × 10⁷

Factors of 13590225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 55

Divisors of 13590225

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 11 15 17 19 25 33 45 51 55 57 75 85 95 99 153 165 171 187 209 225 255 275 285 289 323 425 475 495 561 627 765 825 855 867 935 969 1045 1275 1425 1445 1615 1683 1881 2475 2601 2805 2907 3135 3179 3553 3825 4275 4335 4675 4845 5225 5491 7225 8075 8415 9405 9537 10659 13005 14025 14535 15675 15895 16473 17765 21675 24225 27455 28611 31977 42075 47025 47685 49419 53295 60401 65025 72675 79475 82365 88825 137275 143055 159885 181203 238425 247095 266475 302005 411825 543609 715275 799425 906015 1235475 1510025 2718045 4530075 13590225
• Sum of all divisors σ(n): 29693040
• Sum of proper divisors (its aliquot sum) s(n): 16102815
• 13590225 is an abundant number, because the sum of its proper divisors (16102815) is greater than itself. Its abundance is 2512590

Bases of 13590225

• Binary: 110011110101111011010001₂
• Hexadecimal: 0xCF5ED1
• Base-36: 83AA9

Squares and roots of 13590225

• 13590225 squared (13590225²) is 184694215550625
• 13590225 cubed (13590225³) is 2510035945531492640625
• The square root of 13590225 is 3686.4922351743
• The cube root of 13590225 is 238.6394369425

Scales and comparisons

• 13,590,225 seconds is equal to 22 weeks, 3 days, 7 hours, 3 minutes, 45 seconds.
• To count from 1 to 13,590,225 would take you about thirty-three 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 13590225 cubic inches would be around 19.9 feet tall.

Recreational maths with 13590225

• 13590225 backwards is 52209531
• The number of decimal digits it has is: 8
• The sum of 13590225's digits is 27
• More coming soon!