1251222

1,251,222 is an even composite number composed of four prime numbers multiplied together.

What does the number 1251222 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

1251222 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 1251222:

2 × 3 × 7 × 313

(2 × 3 × 7 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 1251222 from the Numbermatics database.


Names of 1251222

  • Cardinal: 1251222 can be written as One million, two hundred fifty-one thousand, two hundred twenty-two.

Scientific notation

  • Scientific notation: 1.251222 × 106

Factors of 1251222

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 43

Divisors of 1251222

Bases of 1251222

  • Binary: 1001100010111100101102
  • Hexadecimal: 0x131796
  • Base-36: QTG6

Squares and roots of 1251222

  • 1251222 squared (12512222) is 1565556493284
  • 1251222 cubed (12512223) is 1958858726639793048
  • The square root of 1251222 is 1118.5803502655
  • The cube root of 1251222 is 107.7568259915

Scales and comparisons

How big is 1251222?
  • 1,251,222 seconds is equal to 2 weeks, 11 hours, 33 minutes, 42 seconds.
  • To count from 1 to 1,251,222 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 1251222 cubic inches would be around 9 feet tall.

Recreational maths with 1251222

  • 1251222 backwards is 2221521
  • The number of decimal digits it has is: 7
  • The sum of 1251222's digits is 15
  • More coming soon!

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"Number 1251222 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 1251222 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/1251222/

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Numbermatics. 2024. "Number 1251222 - Facts about the integer". https://numbermatics.com/n/1251222/

The information we have on file for 1251222 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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