13075368

Names of 13075368

• Cardinal: 13075368 can be written as Thirteen million, seventy-five thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3075368 × 10⁷

Factors of 13075368

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 544812

Divisors of 13075368

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 4 6 8 12 24 544807 1089614 1634421 2179228 3268842 4358456 6537684 13075368
• Sum of all divisors σ(n): 32688480
• Sum of proper divisors (its aliquot sum) s(n): 19613112
• 13075368 is an abundant number, because the sum of its proper divisors (19613112) is greater than itself. Its abundance is 6537744

Bases of 13075368

• Binary: 110001111000001110101000₂
• Hexadecimal: 0xC783A8
• Base-36: 7S90O

Squares and roots of 13075368

• 13075368 squared (13075368²) is 170965248335424
• 13075368 cubed (13075368³) is 2235433537197056236032
• The square root of 13075368 is 3615.9878318379
• The cube root of 13075368 is 235.5869919017

Scales and comparisons

• 13,075,368 seconds is equal to 21 weeks, 4 days, 8 hours, 2 minutes, 48 seconds.
• To count from 1 to 13,075,368 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 13075368 cubic inches would be around 19.6 feet tall.

Recreational maths with 13075368

• 13075368 backwards is 86357031
• The number of decimal digits it has is: 8
• The sum of 13075368's digits is 33
• More coming soon!