163989358805423923200

163,989,358,805,423,923,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 163989358805423923200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 42336 divisors.

163989358805423923200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of forty-two thousand, three hundred thirty-six divisors.

Prime factorization of 163989358805423923200:

213 × 36 × 52 × 112 × 133 × 173 × 292

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 13 × 13 × 13 × 17 × 17 × 17 × 29 × 29)

See below for interesting mathematical facts about the number 163989358805423923200 from the Numbermatics database.


Names of 163989358805423923200

  • Cardinal: 163989358805423923200 can be written as One hundred sixty-three quintillion, nine hundred eighty-nine quadrillion, three hundred fifty-eight trillion, eight hundred five billion, four hundred twenty-three million, nine hundred twenty-three thousand, two hundred.

Scientific notation

  • Scientific notation: 1.639893588054239232 × 1020

Factors of 163989358805423923200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 31
  • Sum of prime factors: 80

Divisors of 163989358805423923200

Bases of 163989358805423923200

  • Binary: 100011100011110011110011110011111011000011010101111010100000000000002
  • Hexadecimal: 0x8E3CF3CFB0D5EA000
  • Base-36: YLWWW3AC1S000

Squares and roots of 163989358805423923200

  • 163989358805423923200 squared (1639893588054239232002) is 26892509801414068815526307262879498240000
  • 163989358805423923200 cubed (1639893588054239232003) is 4410085439002471386175351773226321616216789121308295168000000
  • The square root of 163989358805423923200 is 12805832999.2790364829
  • The cube root of 163989358805423923200 is 5473585.2845429661

Scales and comparisons

How big is 163989358805423923200?
  • 163,989,358,805,423,923,200 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 163,989,358,805,423,923,200 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 163989358805423923200 cubic inches would be around 456132.1 feet tall.

Recreational maths with 163989358805423923200

  • 163989358805423923200 backwards is 002329324508853989361
  • 163989358805423923200 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 163989358805423923200's digits is 90
  • More coming soon!

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"Number 163989358805423923200 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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The information we have on file for 163989358805423923200 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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