1273428

1,273,428 is an even composite number composed of four prime numbers multiplied together.

What does the number 1273428 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

1273428 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 1273428:

22 × 33 × 13 × 907

(2 × 2 × 3 × 3 × 3 × 13 × 907)

See below for interesting mathematical facts about the number 1273428 from the Numbermatics database.


Names of 1273428

  • Cardinal: 1273428 can be written as One million, two hundred seventy-three thousand, four hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.273428 × 106

Factors of 1273428

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 925

Divisors of 1273428

Bases of 1273428

  • Binary: 1001101101110010101002
  • Hexadecimal: 0x136E54
  • Base-36: RAL0

Squares and roots of 1273428

  • 1273428 squared (12734282) is 1621618871184
  • 1273428 cubed (12734283) is 2065014875894098752
  • The square root of 1273428 is 1128.4626710707
  • The cube root of 1273428 is 108.3905612167

Scales and comparisons

How big is 1273428?
  • 1,273,428 seconds is equal to 2 weeks, 17 hours, 43 minutes, 48 seconds.
  • To count from 1 to 1,273,428 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 1273428 cubic inches would be around 9 feet tall.

Recreational maths with 1273428

  • 1273428 backwards is 8243721
  • 1273428 is a Harshad number.
  • The number of decimal digits it has is: 7
  • The sum of 1273428's digits is 27
  • More coming soon!

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"Number 1273428 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 1273428 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/1273428/

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Numbermatics. 2024. "Number 1273428 - Facts about the integer". https://numbermatics.com/n/1273428/

The information we have on file for 1273428 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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