16142474642903697690

16,142,474,642,903,697,690 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16142474642903697690 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2268 divisors.

16142474642903697690 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, two hundred sixty-eight divisors.

Prime factorization of 16142474642903697690:

2 × 36 × 5 × 72 × 612 × 1932 × 5712

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 61 × 61 × 193 × 193 × 571 × 571)

See below for interesting mathematical facts about the number 16142474642903697690 from the Numbermatics database.


Names of 16142474642903697690

  • Cardinal: 16142474642903697690 can be written as Sixteen quintillion, one hundred forty-two quadrillion, four hundred seventy-four trillion, six hundred forty-two billion, nine hundred three million, six hundred ninety-seven thousand, six hundred ninety.

Scientific notation

  • Scientific notation: 1.614247464290369769 × 1019

Factors of 16142474642903697690

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 842

Divisors of 16142474642903697690

Bases of 16142474642903697690

  • Binary: 11100000000001011001011100101001010001100000011010001001000110102
  • Hexadecimal: 0xE00597294606891A
  • Base-36: 3EN59ORC8MNMI

Squares and roots of 16142474642903697690

  • 16142474642903697690 squared (161424746429036976902) is 260579487596788862254534623474911336100
  • 16142474642903697690 cubed (161424746429036976903) is 4206397770992002810574457855191925297451886323588383609000
  • The square root of 16142474642903697690 is 4017769859.3751854779
  • The cube root of 16142474642903697690 is 2527299.4583728949

Scales and comparisons

How big is 16142474642903697690?
  • 16,142,474,642,903,697,690 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 16,142,474,642,903,697,690 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 16142474642903697690 cubic inches would be around 210608.3 feet tall.

Recreational maths with 16142474642903697690

  • 16142474642903697690 backwards is 09679630924647424161
  • 16142474642903697690 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 16142474642903697690's digits is 90
  • More coming soon!

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"Number 16142474642903697690 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 16142474642903697690 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/16142474642903697690/

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The information we have on file for 16142474642903697690 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!

Keywords: Divisors of 16142474642903697690, math, Factors of 16142474642903697690, curriculum, school, college, exams, university, Prime factorization of 16142474642903697690, STEM, science, technology, engineering, physics, economics, calculator, sixteen quintillion, one hundred forty-two quadrillion, four hundred seventy-four trillion, six hundred forty-two billion, nine hundred three million, six hundred ninety-seven thousand, six hundred ninety.

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