163398941798400

163,398,941,798,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 163398941798400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6552 divisors.

163398941798400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, five hundred fifty-two divisors.

Prime factorization of 163398941798400:

212 × 36 × 52 × 72 × 11 × 31 × 131

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 31 × 131)

See below for interesting mathematical facts about the number 163398941798400 from the Numbermatics database.


Names of 163398941798400

  • Cardinal: 163398941798400 can be written as One hundred sixty-three trillion, three hundred ninety-eight billion, nine hundred forty-one million, seven hundred ninety-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.633989417984 × 1014

Factors of 163398941798400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 190

Divisors of 163398941798400

Bases of 163398941798400

  • Binary: 1001010010011100010001111110000111110000000000002
  • Hexadecimal: 0x949C47E1F000
  • Base-36: 1LX4FR4000

Squares and roots of 163398941798400

  • 163398941798400 squared (1633989417984002) is 26699214180836910626242560000
  • 163398941798400 cubed (1633989417984003) is 4362623343997586292019870557121019904000000
  • The square root of 163398941798400 is 12782759.5533358915
  • The cube root of 163398941798400 is 54670.0846752279

Scales and comparisons

How big is 163398941798400?
  • 163,398,941,798,400 seconds is equal to 5,195,580 years, 48 weeks.
  • To count from 1 to 163,398,941,798,400 would take you about twelve million, nine hundred eighty-eight thousand, nine hundred fifty-two 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 163398941798400 cubic inches would be around 4555.8 feet tall.

Recreational maths with 163398941798400

  • 163398941798400 backwards is 004897149893361
  • 163398941798400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 163398941798400's digits is 72
  • More coming soon!

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"Number 163398941798400 - Facts about the integer". Numbermatics.com. 2024. Web. 2 May 2024.

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Numbermatics. (2024). Number 163398941798400 - Facts about the integer. Retrieved 2 May 2024, from https://numbermatics.com/n/163398941798400/

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Numbermatics. 2024. "Number 163398941798400 - Facts about the integer". https://numbermatics.com/n/163398941798400/

The information we have on file for 163398941798400 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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