168440628816000

168,440,628,816,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 168440628816000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1792 divisors.

168440628816000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, seven hundred ninety-two divisors.

Prime factorization of 168440628816000:

27 × 36 × 53 × 533 × 97

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 53 × 53 × 53 × 97)

See below for interesting mathematical facts about the number 168440628816000 from the Numbermatics database.


Names of 168440628816000

  • Cardinal: 168440628816000 can be written as One hundred sixty-eight trillion, four hundred forty billion, six hundred twenty-eight million, eight hundred sixteen thousand.

Scientific notation

  • Scientific notation: 1.68440628816 × 1014

Factors of 168440628816000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 160

Divisors of 168440628816000

Bases of 168440628816000

  • Binary: 1001100100110010001000111101100010101000100000002
  • Hexadecimal: 0x993223D8A880
  • Base-36: 1NPGK1E000

Squares and roots of 168440628816000

  • 168440628816000 squared (1684406288160002) is 28372245435929489561856000000
  • 168440628816000 cubed (1684406288160003) is 4779038862149849261236932968042496000000000
  • The square root of 168440628816000 is 12978467.8917043211
  • The cube root of 168440628816000 is 55226.6819494753

Scales and comparisons

How big is 168440628816000?
  • 168,440,628,816,000 seconds is equal to 5,355,890 years, 50 weeks, 5 days.
  • To count from 1 to 168,440,628,816,000 would take you about thirteen million, three hundred eighty-nine thousand, seven hundred twenty-seven years!

    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 168440628816000 cubic inches would be around 4602.2 feet tall.

Recreational maths with 168440628816000

  • 168440628816000 backwards is 000618826044861
  • 168440628816000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 168440628816000's digits is 54
  • More coming soon!

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"Number 168440628816000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 168440628816000 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/168440628816000/

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The information we have on file for 168440628816000 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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