161323531855200

161,323,531,855,200 is an even composite number composed of nine prime numbers multiplied together.

What does the number 161323531855200 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3456 divisors.

161323531855200 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 161323531855200:

25 × 32 × 52 × 11 × 13 × 23 × 29 × 61 × 3851

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 11 × 13 × 23 × 29 × 61 × 3851)

See below for interesting mathematical facts about the number 161323531855200 from the Numbermatics database.


Names of 161323531855200

  • Cardinal: 161323531855200 can be written as One hundred sixty-one trillion, three hundred twenty-three billion, five hundred thirty-one million, eight hundred fifty-five thousand, two hundred.

Scientific notation

  • Scientific notation: 1.613235318552 × 1014

Factors of 161323531855200

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 3998

Divisors of 161323531855200

Bases of 161323531855200

  • Binary: 1001001010111001000011111100111101100101011000002
  • Hexadecimal: 0x92B90FCF6560
  • Base-36: 1L6N09M6W0

Squares and roots of 161323531855200

  • 161323531855200 squared (1613235318552002) is 26025281930235729153767040000
  • 161323531855200 cubed (1613235318552003) is 4198490398512944596182936416519812608000000
  • The square root of 161323531855200 is 12701320.0831724575
  • The cube root of 161323531855200 is 54437.6338870787

Scales and comparisons

How big is 161323531855200?
  • 161,323,531,855,200 seconds is equal to 5,129,589 years, 15 weeks, 6 days, 14 hours.
  • To count from 1 to 161,323,531,855,200 would take you about twelve million, eight hundred twenty-three thousand, nine hundred seventy-three 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 161323531855200 cubic inches would be around 4536.5 feet tall.

Recreational maths with 161323531855200

  • 161323531855200 backwards is 002558135323161
  • 161323531855200 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 161323531855200's digits is 45
  • More coming soon!

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"Number 161323531855200 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 161323531855200 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/161323531855200/

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Numbermatics. 2024. "Number 161323531855200 - Facts about the integer". https://numbermatics.com/n/161323531855200/

The information we have on file for 161323531855200 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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