13505460

Names of 13505460

• Cardinal: 13505460 can be written as Thirteen million, five hundred five thousand, four hundred sixty.

Scientific notation

• Scientific notation: 1.350546 × 10⁷

Factors of 13505460

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 231

Divisors of 13505460

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 53 60 62 93 106 124 137 155 159 186 212 265 274 310 318 372 411 465 530 548 620 636 685 795 822 930 1060 1370 1590 1643 1644 1860 2055 2740 3180 3286 4110 4247 4929 6572 7261 8215 8220 8494 9858 12741 14522 16430 16988 19716 21235 21783 24645 25482 29044 32860 36305 42470 43566 49290 50964 63705 72610 84940 87132 98580 108915 127410 145220 217830 225091 254820 435660 450182 675273 900364 1125455 1350546 2250910 2701092 3376365 4501820 6752730 13505460
• Sum of all divisors σ(n): 40061952
• Sum of proper divisors (its aliquot sum) s(n): 26556492
• 13505460 is an abundant number, because the sum of its proper divisors (26556492) is greater than itself. Its abundance is 13051032

Bases of 13505460

• Binary: 110011100001001110110100₂
• Hexadecimal: 0xCE13B4
• Base-36: 81GVO

Squares and roots of 13505460

• 13505460 squared (13505460²) is 182397449811600
• 13505460 cubed (13505460³) is 2463361462532571336000
• The square root of 13505460 is 3674.9775509517
• The cube root of 13505460 is 238.1422542453

Scales and comparisons

• 13,505,460 seconds is equal to 22 weeks, 2 days, 7 hours, 31 minutes.
• To count from 1 to 13,505,460 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 13505460 cubic inches would be around 19.8 feet tall.

Recreational maths with 13505460

• 13505460 backwards is 06450531
• The number of decimal digits it has is: 8
• The sum of 13505460's digits is 24
• More coming soon!