3438661668361920

3,438,661,668,361,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 3438661668361920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 8960 divisors.

3438661668361920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight thousand, nine hundred sixty divisors.

Prime factorization of 3438661668361920:

26 × 33 × 5 × 74 × 11 × 133 × 193

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 11 × 13 × 13 × 13 × 19 × 19 × 19)

See below for interesting mathematical facts about the number 3438661668361920 from the Numbermatics database.


Names of 3438661668361920

  • Cardinal: 3438661668361920 can be written as Three quadrillion, four hundred thirty-eight trillion, six hundred sixty-one billion, six hundred sixty-eight million, three hundred sixty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 3.43866166836192 × 1015

Factors of 3438661668361920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 60

Divisors of 3438661668361920

Bases of 3438661668361920

  • Binary: 11000011011101110001110011110011111011010110110000002
  • Hexadecimal: 0xC3771CF3ED6C0
  • Base-36: XUWJD1Q9C0

Squares and roots of 3438661668361920

  • 3438661668361920 squared (34386616683619202) is 11824394069461583085896106086400
  • 3438661668361920 cubed (34386616683619203) is 40660090638263559857687627580212694829989888000
  • The square root of 3438661668361920 is 58640102.9020406819
  • The cube root of 3438661668361920 is 150937.2671647251

Scales and comparisons

How big is 3438661668361920?
  • 3,438,661,668,361,920 seconds is equal to 109,338,804 years, 29 weeks, 6 days, 7 hours, 12 minutes.
  • To count from 1 to 3,438,661,668,361,920 would take you about three hundred twenty-eight million, sixteen thousand, four hundred thirteen 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 3438661668361920 cubic inches would be around 12578.1 feet tall.

Recreational maths with 3438661668361920

  • 3438661668361920 backwards is 0291638661668343
  • 3438661668361920 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 3438661668361920's digits is 72
  • More coming soon!

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"Number 3438661668361920 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 3438661668361920 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/3438661668361920/

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Numbermatics. 2024. "Number 3438661668361920 - Facts about the integer". https://numbermatics.com/n/3438661668361920/

The information we have on file for 3438661668361920 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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