12941013

Names of 12941013

• Cardinal: 12941013 can be written as Twelve million, nine hundred forty-one thousand and thirteen.

Scientific notation

• Scientific notation: 1.2941013 × 10⁷

Factors of 12941013

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4313674

Divisors of 12941013

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 4313671 12941013
• Sum of all divisors σ(n): 17254688
• Sum of proper divisors (its aliquot sum) s(n): 4313675
• 12941013 is a deficient number, because the sum of its proper divisors (4313675) is less than itself. Its deficiency is 8627338

Bases of 12941013

• Binary: 110001010111011011010101₂
• Hexadecimal: 0xC576D5
• Base-36: 7PDCL

Squares and roots of 12941013

• 12941013 squared (12941013²) is 167469817466169
• 12941013 cubed (12941013³) is 2167229084937320089197
• The square root of 12941013 is 3597.3619500963
• The cube root of 12941013 is 234.7772931597

Scales and comparisons

• 12,941,013 seconds is equal to 21 weeks, 2 days, 18 hours, 43 minutes, 33 seconds.
• To count from 1 to 12,941,013 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 12941013 cubic inches would be around 19.6 feet tall.

Recreational maths with 12941013

• 12941013 backwards is 31014921
• The number of decimal digits it has is: 8
• The sum of 12941013's digits is 21
• More coming soon!