1215248

1,215,248 is an even composite number composed of three prime numbers multiplied together.

What does the number 1215248 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

1215248 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 1215248:

24 × 151 × 503

(2 × 2 × 2 × 2 × 151 × 503)

See below for interesting mathematical facts about the number 1215248 from the Numbermatics database.


Names of 1215248

  • Cardinal: 1215248 can be written as One million, two hundred fifteen thousand, two hundred forty-eight.

Scientific notation

  • Scientific notation: 1.215248 × 106

Factors of 1215248

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 656

Divisors of 1215248

Bases of 1215248

  • Binary: 1001010001011000100002
  • Hexadecimal: 0x128B10
  • Base-36: Q1OW

Squares and roots of 1215248

  • 1215248 squared (12152482) is 1476827701504
  • 1215248 cubed (12152483) is 1794711910597332992
  • The square root of 1215248 is 1102.3828735971
  • The cube root of 1215248 is 106.7140588019

Scales and comparisons

How big is 1215248?
  • 1,215,248 seconds is equal to 2 weeks, 1 hour, 34 minutes, 8 seconds.
  • To count from 1 to 1,215,248 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 1215248 cubic inches would be around 8.9 feet tall.

Recreational maths with 1215248

  • 1215248 backwards is 8425121
  • The number of decimal digits it has is: 7
  • The sum of 1215248's digits is 23
  • More coming soon!

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"Number 1215248 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 1215248 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/1215248/

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Numbermatics. 2024. "Number 1215248 - Facts about the integer". https://numbermatics.com/n/1215248/

The information we have on file for 1215248 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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