16138729225080000

16,138,729,225,080,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16138729225080000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 17640 divisors.

16138729225080000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seventeen thousand, six hundred forty divisors.

Prime factorization of 16138729225080000:

26 × 36 × 54 × 72 × 112 × 173 × 19

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 11 × 11 × 17 × 17 × 17 × 19)

See below for interesting mathematical facts about the number 16138729225080000 from the Numbermatics database.


Names of 16138729225080000

  • Cardinal: 16138729225080000 can be written as Sixteen quadrillion, one hundred thirty-eight trillion, seven hundred twenty-nine billion, two hundred twenty-five million, eighty thousand.

Scientific notation

  • Scientific notation: 1.613872922508 × 1016

Factors of 16138729225080000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 64

Divisors of 16138729225080000

Bases of 16138729225080000

  • Binary: 1110010101011000010110101101101001011001001100110000002
  • Hexadecimal: 0x395616B6964CC0
  • Base-36: 4EWP9UQZ000

Squares and roots of 16138729225080000

  • 16138729225080000 squared (161387292250800002) is 260458581000451297301006400000000
  • 16138729225080000 cubed (161387292250800003) is 4203470513114849776420951713376120512000000000000
  • The square root of 16138729225080000 is 127038298.2611149431
  • The cube root of 16138729225080000 is 252710.3979781303

Scales and comparisons

How big is 16138729225080000?
  • 16,138,729,225,080,000 seconds is equal to 513,161,668 years, 51 weeks, 3 days, 12 hours.
  • To count from 1 to 16,138,729,225,080,000 would take you about one billion, five hundred thirty-nine million, four hundred eighty-five thousand and six 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 16138729225080000 cubic inches would be around 21059.2 feet tall.

Recreational maths with 16138729225080000

  • 16138729225080000 backwards is 00008052292783161
  • 16138729225080000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 16138729225080000's digits is 54
  • More coming soon!

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"Number 16138729225080000 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 16138729225080000 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/16138729225080000/

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The information we have on file for 16138729225080000 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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