38147421648887742464

38,147,421,648,887,742,464 is an even composite number composed of five prime numbers multiplied together.

What does the number 38147421648887742464 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3600 divisors.

38147421648887742464 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, six hundred divisors.

Prime factorization of 38147421648887742464:

224 × 77 × 132 × 17 × 312

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 17 × 31 × 31)

See below for interesting mathematical facts about the number 38147421648887742464 from the Numbermatics database.


Names of 38147421648887742464

  • Cardinal: 38147421648887742464 can be written as Thirty-eight quintillion, one hundred forty-seven quadrillion, four hundred twenty-one trillion, six hundred forty-eight billion, eight hundred eighty-seven million, seven hundred forty-two thousand, four hundred sixty-four.

Scientific notation

  • Scientific notation: 3.8147421648887742464 × 1019

Factors of 38147421648887742464

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 36
  • Sum of prime factors: 70

Divisors of 38147421648887742464

Bases of 38147421648887742464

  • Binary: 1000010001011001101101110111100000001111110000000000000000000000002
  • Hexadecimal: 0x21166DDE03F000000
  • Base-36: 81TQSDYGSF4E8

Squares and roots of 38147421648887742464

  • 38147421648887742464 squared (381474216488877424642) is 1455225778458029208082873008026388791296
  • 38147421648887742464 cubed (381474216488877424643) is 55513111365169341190081535334188199932694022538415092793344
  • The square root of 38147421648887742464 is 6176359902.7977427657
  • The cube root of 38147421648887742464 is 3366317.4103379603

Scales and comparisons

How big is 38147421648887742464?
  • 38,147,421,648,887,742,464 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 38,147,421,648,887,742,464 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 38147421648887742464 cubic inches would be around 280526.5 feet tall.

Recreational maths with 38147421648887742464

  • 38147421648887742464 backwards is 46424778884612474183
  • 38147421648887742464 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 38147421648887742464's digits is 98
  • More coming soon!

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"Number 38147421648887742464 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 38147421648887742464 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/38147421648887742464/

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Numbermatics. 2024. "Number 38147421648887742464 - Facts about the integer". https://numbermatics.com/n/38147421648887742464/

The information we have on file for 38147421648887742464 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 38147421648887742464, math, Factors of 38147421648887742464, curriculum, school, college, exams, university, Prime factorization of 38147421648887742464, STEM, science, technology, engineering, physics, economics, calculator, thirty-eight quintillion, one hundred forty-seven quadrillion, four hundred twenty-one trillion, six hundred forty-eight billion, eight hundred eighty-seven million, seven hundred forty-two thousand, four hundred sixty-four.

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