162121795043328000

162,121,795,043,328,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 162121795043328000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7680 divisors.

162121795043328000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, six hundred eighty divisors.

Prime factorization of 162121795043328000:

219 × 32 × 53 × 19 × 233 × 29 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 19 × 23 × 23 × 23 × 29 × 41)

See below for interesting mathematical facts about the number 162121795043328000 from the Numbermatics database.


Names of 162121795043328000

  • Cardinal: 162121795043328000 can be written as One hundred sixty-two quadrillion, one hundred twenty-one trillion, seven hundred ninety-five billion, forty-three million, three hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 1.62121795043328 × 1017

Factors of 162121795043328000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 122

Divisors of 162121795043328000

Bases of 162121795043328000

  • Binary: 10001111111111100011101001111000111110100000000000000000002
  • Hexadecimal: 0x23FF8E9E3E80000
  • Base-36: 18CBDOGS3CW0

Squares and roots of 162121795043328000

  • 162121795043328000 squared (1621217950433280002) is 26283476428070851269397315584000000
  • 162121795043328000 cubed (1621217950433280003) is 4261124378497845261648175214460000169623552000000000
  • The square root of 162121795043328000 is 402643508.6318019855
  • The cube root of 162121795043328000 is 545272.7586157297

Scales and comparisons

How big is 162121795043328000?
  • 162,121,795,043,328,000 seconds is equal to 5,154,971,606 years, 38 weeks, 3 days, 8 hours.
  • To count from 1 to 162,121,795,043,328,000 would take you about fifteen billion, four hundred sixty-four million, nine hundred fourteen thousand, eight hundred twenty 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 162121795043328000 cubic inches would be around 45439.4 feet tall.

Recreational maths with 162121795043328000

  • 162121795043328000 backwards is 000823340597121261
  • The number of decimal digits it has is: 18
  • The sum of 162121795043328000's digits is 54
  • More coming soon!

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"Number 162121795043328000 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.

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Numbermatics. (2024). Number 162121795043328000 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/162121795043328000/

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The information we have on file for 162121795043328000 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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