161167972134240

161,167,972,134,240 is an even composite number composed of six prime numbers multiplied together.

What does the number 161167972134240 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

161167972134240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 161167972134240:

25 × 311 × 5 × 312 × 61 × 97

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 31 × 31 × 61 × 97)

See below for interesting mathematical facts about the number 161167972134240 from the Numbermatics database.


Names of 161167972134240

  • Cardinal: 161167972134240 can be written as One hundred sixty-one trillion, one hundred sixty-seven billion, nine hundred seventy-two million, one hundred thirty-four thousand, two hundred forty.

Scientific notation

  • Scientific notation: 1.6116797213424 × 1014

Factors of 161167972134240

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 199

Divisors of 161167972134240

Bases of 161167972134240

  • Binary: 1001001010010100110101111011101001101101011000002
  • Hexadecimal: 0x9294D7BA6D60
  • Base-36: 1L4NJLDI00

Squares and roots of 161167972134240

  • 161167972134240 squared (1611679721342402) is 25975115241863161140580377600
  • 161167972134240 cubed (1611679721342403) is 4186356649484274652604257112297737089024000
  • The square root of 161167972134240 is 12695194.8442802563
  • The cube root of 161167972134240 is 54420.1307028171

Scales and comparisons

How big is 161167972134240?
  • 161,167,972,134,240 seconds is equal to 5,124,642 years, 51 weeks, 2 days, 20 hours, 24 minutes.
  • To count from 1 to 161,167,972,134,240 would take you about twelve million, eight hundred eleven thousand, six hundred seven 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 161167972134240 cubic inches would be around 4535 feet tall.

Recreational maths with 161167972134240

  • 161167972134240 backwards is 042431279761161
  • 161167972134240 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 161167972134240's digits is 54
  • More coming soon!

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"Number 161167972134240 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 161167972134240 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/161167972134240/

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Numbermatics. 2024. "Number 161167972134240 - Facts about the integer". https://numbermatics.com/n/161167972134240/

The information we have on file for 161167972134240 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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