1,413,721 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1413721 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

1413721 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 1413721:

292 × 412

(29 × 29 × 41 × 41)

See below for interesting mathematical facts about the number 1413721 from the Numbermatics database.

Names of 1413721

  • Cardinal: 1413721 can be written as One million, four hundred thirteen thousand, seven hundred twenty-one.

Scientific notation

  • Scientific notation: 1.413721 × 106

Factors of 1413721

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 70

Divisors of 1413721

  • Number of divisors d(n): 9
  • Complete list of divisors:
  • Sum of all divisors σ(n): 1500733
  • Sum of proper divisors (its aliquot sum) s(n): 87012
  • 1413721 is a deficient number, because the sum of its proper divisors (87012) is less than itself. Its deficiency is 1326709

Bases of 1413721

  • Binary: 1010110010010010110012
  • Hexadecimal: 0x159259
  • Base-36: UAU1

Squares and roots of 1413721

  • 1413721 squared (14137212) is 1998607065841
  • 1413721 cubed (14137213) is 2825472779727804361
  • 1413721 is a perfect square number. Its square root is 1189
  • The cube root of 1413721 is 112.2331717505

Scales and comparisons

How big is 1413721?
  • 1,413,721 seconds is equal to 2 weeks, 2 days, 8 hours, 42 minutes, 1 second.
  • To count from 1 to 1,413,721 would take you about 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 1413721 cubic inches would be around 9.4 feet tall.

Recreational maths with 1413721

  • 1413721 backwards is 1273141
  • The number of decimal digits it has is: 7
  • The sum of 1413721's digits is 19
  • More coming soon!

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The information we have on file for 1413721 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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