13114290

Names of 13114290

• Cardinal: 13114290 can be written as Thirteen million, one hundred fourteen thousand, two hundred ninety.

Scientific notation

• Scientific notation: 1.311429 × 10⁷

Factors of 13114290

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 531

Divisors of 13114290

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 197 210 317 394 591 634 951 985 1182 1379 1585 1902 1970 2219 2758 2955 3170 4137 4438 4755 5910 6657 6895 8274 9510 11095 13314 13790 20685 22190 33285 41370 62449 66570 124898 187347 312245 374694 437143 624490 874286 936735 1311429 1873470 2185715 2622858 4371430 6557145 13114290
• Sum of all divisors σ(n): 36267264
• Sum of proper divisors (its aliquot sum) s(n): 23152974
• 13114290 is an abundant number, because the sum of its proper divisors (23152974) is greater than itself. Its abundance is 10038684

Bases of 13114290

• Binary: 110010000001101110110010₂
• Hexadecimal: 0xC81BB2
• Base-36: 7T31U

Squares and roots of 13114290

• 13114290 squared (13114290²) is 171984602204100
• 13114290 cubed (13114290³) is 2255455948839206589000
• The square root of 13114290 is 3621.3657644597
• The cube root of 13114290 is 235.8205209181

Scales and comparisons

• 13,114,290 seconds is equal to 21 weeks, 4 days, 18 hours, 51 minutes, 30 seconds.
• To count from 1 to 13,114,290 would take you about thirty-two 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 13114290 cubic inches would be around 19.7 feet tall.

Recreational maths with 13114290

• 13114290 backwards is 09241131
• 13114290 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13114290's digits is 21
• More coming soon!