164638211005440000

164,638,211,005,440,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 164638211005440000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 2660 divisors.

164638211005440000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two thousand, six hundred sixty divisors.

Prime factorization of 164638211005440000:

213 × 318 × 54 × 83

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 83)

See below for interesting mathematical facts about the number 164638211005440000 from the Numbermatics database.


Names of 164638211005440000

  • Cardinal: 164638211005440000 can be written as One hundred sixty-four quadrillion, six hundred thirty-eight trillion, two hundred eleven billion, five million, four hundred forty thousand.

Scientific notation

  • Scientific notation: 1.6463821100544 × 1017

Factors of 164638211005440000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 36
  • Sum of prime factors: 93

Divisors of 164638211005440000

Bases of 164638211005440000

  • Binary: 10010010001110100110010100101000110110111101100000000000002
  • Hexadecimal: 0x248E994A36F6000
  • Base-36: 1913DI000000

Squares and roots of 164638211005440000

  • 164638211005440000 squared (1646382110054400002) is 27105740523071784735709593600000000
  • 164638211005440000 cubed (1646382110054400003) is 4462640627696198091909845814803309789184000000000000
  • The square root of 164638211005440000 is 405756344.3810090321
  • The cube root of 164638211005440000 is 548079.4845872573

Scales and comparisons

How big is 164638211005440000?
  • 164,638,211,005,440,000 seconds is equal to 5,234,985,850 years, 28 weeks, 4 days.
  • To count from 1 to 164,638,211,005,440,000 would take you about fifteen billion, seven hundred four million, nine hundred fifty-seven thousand, five hundred fifty-one 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 164638211005440000 cubic inches would be around 45673.3 feet tall.

Recreational maths with 164638211005440000

  • 164638211005440000 backwards is 000044500112836461
  • 164638211005440000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 164638211005440000's digits is 45
  • More coming soon!

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"Number 164638211005440000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 164638211005440000 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/164638211005440000/

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Numbermatics. 2024. "Number 164638211005440000 - Facts about the integer". https://numbermatics.com/n/164638211005440000/

The information we have on file for 164638211005440000 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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