16016220645990138

16,016,220,645,990,138 is an even composite number composed of six prime numbers multiplied together.

What does the number 16016220645990138 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1536 divisors.

16016220645990138 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 16016220645990138:

2 × 37 × 7 × 173 × 195 × 43

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 17 × 17 × 17 × 19 × 19 × 19 × 19 × 19 × 43)

See below for interesting mathematical facts about the number 16016220645990138 from the Numbermatics database.


Names of 16016220645990138

  • Cardinal: 16016220645990138 can be written as Sixteen quadrillion, sixteen trillion, two hundred twenty billion, six hundred forty-five million, nine hundred ninety thousand, one hundred thirty-eight.

Scientific notation

  • Scientific notation: 1.6016220645990138 × 1016

Factors of 16016220645990138

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 91

Divisors of 16016220645990138

Bases of 16016220645990138

  • Binary: 1110001110011010101010111101100011111110011110111110102
  • Hexadecimal: 0x38E6AAF63F9EFA
  • Base-36: 4DP9Y6U25MI

Squares and roots of 16016220645990138

  • 16016220645990138 squared (160162206459901382) is 256519323781040753379978393259044
  • 16016220645990138 cubed (160162206459901383) is 4108470089637333904080675601239574392108103308072
  • The square root of 16016220645990138 is 126555207.8975422409
  • The cube root of 16016220645990138 is 252069.3342749123

Scales and comparisons

How big is 16016220645990138?
  • 16,016,220,645,990,138 seconds is equal to 509,266,275 years, 6 weeks, 1 day, 9 hours, 42 minutes, 18 seconds.
  • To count from 1 to 16,016,220,645,990,138 would take you about one billion, five hundred twenty-seven million, seven hundred ninety-eight thousand, eight hundred twenty-five 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 16016220645990138 cubic inches would be around 21005.8 feet tall.

Recreational maths with 16016220645990138

  • 16016220645990138 backwards is 83109954602261061
  • 16016220645990138 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 16016220645990138's digits is 63
  • More coming soon!

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"Number 16016220645990138 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 16016220645990138 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/16016220645990138/

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Numbermatics. 2024. "Number 16016220645990138 - Facts about the integer". https://numbermatics.com/n/16016220645990138/

The information we have on file for 16016220645990138 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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