13851010

Names of 13851010

• Cardinal: 13851010 can be written as Thirteen million, eight hundred fifty-one thousand and ten.

Scientific notation

• Scientific notation: 1.385101 × 10⁷

Factors of 13851010

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1385108

Divisors of 13851010

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 1385101 2770202 6925505 13851010
• Sum of all divisors σ(n): 24931836
• Sum of proper divisors (its aliquot sum) s(n): 11080826
• 13851010 is a deficient number, because the sum of its proper divisors (11080826) is less than itself. Its deficiency is 2770184

Bases of 13851010

• Binary: 110100110101100110000010₂
• Hexadecimal: 0xD35982
• Base-36: 88VIA

Squares and roots of 13851010

• 13851010 squared (13851010²) is 191850478020100
• 13851010 cubed (13851010³) is 2657322889561185301000
• The square root of 13851010 is 3721.6945065387
• The cube root of 13851010 is 240.1562061801

Scales and comparisons

• 13,851,010 seconds is equal to 22 weeks, 6 days, 7 hours, 30 minutes, 10 seconds.
• To count from 1 to 13,851,010 would take you about thirty-four 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 13851010 cubic inches would be around 20 feet tall.

Recreational maths with 13851010

• 13851010 backwards is 01015831
• The number of decimal digits it has is: 8
• The sum of 13851010's digits is 19
• More coming soon!