387,648 is an even composite number composed of three prime numbers multiplied together.

What does the number 387648 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

387648 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 387648:

26 × 32 × 673

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 673)

See below for interesting mathematical facts about the number 387648 from the Numbermatics database.

Names of 387648

  • Cardinal: 387648 can be written as Three hundred eighty-seven thousand, six hundred forty-eight.

Scientific notation

  • Scientific notation: 3.87648 × 105

Factors of 387648

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 9
  • Sum of prime factors: 678

Divisors of 387648

Bases of 387648

  • Binary: 10111101010010000002
  • Hexadecimal: 0x5EA40
  • Base-36: 8B40

Squares and roots of 387648

  • 387648 squared (3876482) is 150270971904
  • 387648 cubed (3876483) is 58252241716641792
  • The square root of 387648 is 622.6138450115
  • The cube root of 387648 is 72.9142672771

Scales and comparisons

How big is 387648?
  • 387,648 seconds is equal to 4 days, 11 hours, 40 minutes, 48 seconds.
  • To count from 1 to 387,648 would take you about four days.

    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 387648 cubic inches would be around 6.1 feet tall.

Recreational maths with 387648

  • 387648 backwards is 846783
  • 387648 is a Harshad number.
  • The number of decimal digits it has is: 6
  • The sum of 387648's digits is 36
  • More coming soon!

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The information we have on file for 387648 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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