12890625

12,890,625 is an odd composite number composed of three prime numbers multiplied together.

What does the number 12890625 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

12890625 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 12890625:

3 × 58 × 11

(3 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 11)

See below for interesting mathematical facts about the number 12890625 from the Numbermatics database.


Names of 12890625

  • Cardinal: 12890625 can be written as Twelve million, eight hundred ninety thousand, six hundred twenty-five.

Scientific notation

  • Scientific notation: 1.2890625 × 107

Factors of 12890625

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 10
  • Sum of prime factors: 19

Divisors of 12890625

Bases of 12890625

  • Binary: 1100010010110010000000012
  • Hexadecimal: 0xC4B201
  • Base-36: 7OAGX

Squares and roots of 12890625

  • 12890625 squared (128906252) is 166168212890625
  • 12890625 cubed (128906253) is 2142012119293212890625
  • The square root of 12890625 is 3590.3516540863
  • The cube root of 12890625 is 234.4721819209

Scales and comparisons

How big is 12890625?
  • 12,890,625 seconds is equal to 21 weeks, 2 days, 4 hours, 43 minutes, 45 seconds.
  • To count from 1 to 12,890,625 would take you about thirty-one 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 12890625 cubic inches would be around 19.5 feet tall.

Recreational maths with 12890625

  • 12890625 backwards is 52609821
  • 12890625 is a Harshad number.
  • The number of decimal digits it has is: 8
  • The sum of 12890625's digits is 33
  • More coming soon!

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"Number 12890625 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 12890625 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/12890625/

Chicago style:
Numbermatics. 2024. "Number 12890625 - Facts about the integer". https://numbermatics.com/n/12890625/

The information we have on file for 12890625 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!

Keywords: Divisors of 12890625, math, Factors of 12890625, curriculum, school, college, exams, university, Prime factorization of 12890625, STEM, science, technology, engineering, physics, economics, calculator, twelve million, eight hundred ninety thousand, six hundred twenty-five.

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