161998430048000

161,998,430,048,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 161998430048000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

161998430048000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 161998430048000:

28 × 53 × 7 × 132 × 312 × 61 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 13 × 13 × 31 × 31 × 61 × 73)

See below for interesting mathematical facts about the number 161998430048000 from the Numbermatics database.


Names of 161998430048000

  • Cardinal: 161998430048000 can be written as One hundred sixty-one trillion, nine hundred ninety-eight billion, four hundred thirty million, forty-eight thousand.

Scientific notation

  • Scientific notation: 1.61998430048 × 1014

Factors of 161998430048000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 192

Divisors of 161998430048000

Bases of 161998430048000

  • Binary: 1001001101010110001100101110000010001111000000002
  • Hexadecimal: 0x935632E08F00
  • Base-36: 1LF91UKPA8

Squares and roots of 161998430048000

  • 161998430048000 squared (1619984300480002) is 26243491338016749282304000000
  • 161998430048000 cubed (1619984300480003) is 4251404395737000281661678748270592000000000
  • The square root of 161998430048000 is 12727860.3876692487
  • The cube root of 161998430048000 is 54513.4416861169

Scales and comparisons

How big is 161998430048000?
  • 161,998,430,048,000 seconds is equal to 5,151,048 years, 51 weeks, 6 hours, 13 minutes, 20 seconds.
  • To count from 1 to 161,998,430,048,000 would take you about twelve million, eight hundred seventy-seven thousand, six hundred twenty-two 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 161998430048000 cubic inches would be around 4542.8 feet tall.

Recreational maths with 161998430048000

  • 161998430048000 backwards is 000840034899161
  • The number of decimal digits it has is: 15
  • The sum of 161998430048000's digits is 53
  • More coming soon!

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"Number 161998430048000 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 161998430048000 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/161998430048000/

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The information we have on file for 161998430048000 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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