1402

1,402 is an even composite number composed of two prime numbers multiplied together.

What does the number 1402 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

1402 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 1402:

2 × 701

See below for interesting mathematical facts about the number 1402 from the Numbermatics database.


Names of 1402

  • Cardinal: 1402 can be written as One thousand, four hundred two.

Scientific notation

  • Scientific notation: 1.402 × 103

Factors of 1402

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 703

Divisors of 1402

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 2106
  • Sum of proper divisors (its aliquot sum) s(n): 704
  • 1402 is a deficient number, because the sum of its proper divisors (704) is less than itself. Its deficiency is 698

Bases of 1402

  • Binary: 101011110102
  • Hexadecimal: 0x57A
  • Base-36: 12Y

Squares and roots of 1402

  • 1402 squared (14022) is 1965604
  • 1402 cubed (14023) is 2755776808
  • The square root of 1402 is 37.4432904537
  • The cube root of 1402 is 11.1922139763

Scales and comparisons

How big is 1402?
  • 1,402 seconds is equal to 23 minutes, 22 seconds.
  • To count from 1 to 1,402 would take you about twenty-three minutes.

    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 1402 cubic inches would be around 0.9 feet tall.

Recreational maths with 1402

  • 1402 backwards is 2041
  • The number of decimal digits it has is: 4
  • The sum of 1402's digits is 7
  • More coming soon!

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"Number 1402 - Facts about the integer". Numbermatics.com. 2021. Web. 11 April 2021.

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Numbermatics. (2021). Number 1402 - Facts about the integer. Retrieved 11 April 2021, from https://numbermatics.com/n/1402/

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The information we have on file for 1402 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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