16421602001420

16,421,602,001,420 is an even composite number composed of eight prime numbers multiplied together.

What does the number 16421602001420 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1296 divisors.

16421602001420 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 16421602001420:

22 × 5 × 7 × 112 × 192 × 292 × 31 × 103

(2 × 2 × 5 × 7 × 11 × 11 × 19 × 19 × 29 × 29 × 31 × 103)

See below for interesting mathematical facts about the number 16421602001420 from the Numbermatics database.


Names of 16421602001420

  • Cardinal: 16421602001420 can be written as Sixteen trillion, four hundred twenty-one billion, six hundred two million, one thousand, four hundred twenty.

Scientific notation

  • Scientific notation: 1.642160200142 × 1013

Factors of 16421602001420

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 207

Divisors of 16421602001420

Bases of 16421602001420

  • Binary: 111011101111011100111100000100000010000011002
  • Hexadecimal: 0xEEF73C1020C
  • Base-36: 5TJZ9U6MK

Squares and roots of 16421602001420

  • 16421602001420 squared (164216020014202) is 269669012293041349682016400
  • 16421602001420 cubed (164216020014203) is 4428397191992362411477018594821263288000
  • The square root of 16421602001420 is 4052357.5855815095
  • The cube root of 16421602001420 is 25417.8321477127

Scales and comparisons

How big is 16421602001420?
  • 16,421,602,001,420 seconds is equal to 522,156 years, 7 weeks, 4 days, 23 hours, 30 minutes, 20 seconds.
  • To count from 1 to 16,421,602,001,420 would take you about one million, three hundred five thousand, three hundred ninety 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 16421602001420 cubic inches would be around 2118.2 feet tall.

Recreational maths with 16421602001420

  • 16421602001420 backwards is 02410020612461
  • 16421602001420 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 16421602001420's digits is 29
  • More coming soon!

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"Number 16421602001420 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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Numbermatics. (2024). Number 16421602001420 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/16421602001420/

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Numbermatics. 2024. "Number 16421602001420 - Facts about the integer". https://numbermatics.com/n/16421602001420/

The information we have on file for 16421602001420 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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