16438745348845078195200

16,438,745,348,845,078,195,200 is an even composite number composed of six prime numbers multiplied together.

What does the number 16438745348845078195200 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6930 divisors.

16438745348845078195200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, nine hundred thirty divisors.

Prime factorization of 16438745348845078195200:

210 × 3 × 52 × 112 × 234 × 436

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 11 × 23 × 23 × 23 × 23 × 43 × 43 × 43 × 43 × 43 × 43)

See below for interesting mathematical facts about the number 16438745348845078195200 from the Numbermatics database.


Names of 16438745348845078195200

  • Cardinal: 16438745348845078195200 can be written as Sixteen sextillion, four hundred thirty-eight quintillion, seven hundred forty-five quadrillion, three hundred forty-eight trillion, eight hundred forty-five billion, seventy-eight million, one hundred ninety-five thousand, two hundred.

Scientific notation

  • Scientific notation: 1.64387453488450781952 × 1022

Factors of 16438745348845078195200

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 87

Divisors of 16438745348845078195200

Bases of 16438745348845078195200

  • Binary: 110111101100100101011010110111011010010001101001111011101000101100000000002
  • Hexadecimal: 0x37B256B7691A7BA2C00
  • Base-36: 2OD9VP3VVZKOK5C

Squares and roots of 16438745348845078195200

  • 16438745348845078195200 squared (164387453488450781952002) is 270232348644175691604794629015202489303040000
  • 16438745348845078195200 cubed (164387453488450781952003) is 4442280764381924723139877522672137379063189435280680349073408000000
  • The square root of 16438745348845078195200 is 128213670678.4618899641
  • The cube root of 16438745348845078195200 is 25426674.0618046479
  • Being both a perfect square and a perfect cube, 16438745348845078195200 is also a perfect sixth number.

Scales and comparisons

How big is 16438745348845078195200?
  • 16,438,745,348,845,078,195,200 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 16,438,745,348,845,078,195,200 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 16438745348845078195200 cubic inches would be around 2118889.5 feet tall.

Recreational maths with 16438745348845078195200

  • 16438745348845078195200 backwards is 00259187054884354783461
  • The number of decimal digits it has is: 23
  • The sum of 16438745348845078195200's digits is 102
  • More coming soon!

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"Number 16438745348845078195200 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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The information we have on file for 16438745348845078195200 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 16438745348845078195200, math, Factors of 16438745348845078195200, curriculum, school, college, exams, university, Prime factorization of 16438745348845078195200, STEM, science, technology, engineering, physics, economics, calculator, sixteen sextillion, four hundred thirty-eight quintillion, seven hundred forty-five quadrillion, three hundred forty-eight trillion, eight hundred forty-five billion, seventy-eight million, one hundred ninety-five thousand, two hundred.

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