378993987285688320

378,993,987,285,688,320 is an even composite number composed of eight prime numbers multiplied together.

What does the number 378993987285688320 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5376 divisors.

378993987285688320 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, three hundred seventy-six divisors.

Prime factorization of 378993987285688320:

213 × 3 × 5 × 73 × 13 × 232 × 31 × 42179

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 7 × 13 × 23 × 23 × 31 × 42179)

See below for interesting mathematical facts about the number 378993987285688320 from the Numbermatics database.


Names of 378993987285688320

  • Cardinal: 378993987285688320 can be written as Three hundred seventy-eight quadrillion, nine hundred ninety-three trillion, nine hundred eighty-seven billion, two hundred eighty-five million, six hundred eighty-eight thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 3.7899398728568832 × 1017

Factors of 378993987285688320

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 42263

Divisors of 378993987285688320

Bases of 378993987285688320

  • Binary: 101010000100111010100000110000000000010110000100000000000002
  • Hexadecimal: 0x5427506002C2000
  • Base-36: 2VNQ5M6F4IYO

Squares and roots of 378993987285688320

  • 378993987285688320 squared (3789939872856883202) is 143636442398704479953881496184422400
  • 378993987285688320 cubed (3789939872856883203) is 54437348024216108412145777418957614792122845626368000
  • The square root of 378993987285688320 is 615624875.4604449217
  • The cube root of 378993987285688320 is 723675.8945872339

Scales and comparisons

How big is 378993987285688320?
  • 378,993,987,285,688,320 seconds is equal to 12,050,836,490 years, 16 weeks, 1 day, 5 hours, 52 minutes.
  • To count from 1 to 378,993,987,285,688,320 would take you about thirty-six billion, one hundred fifty-two million, five hundred nine thousand, four hundred seventy 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 378993987285688320 cubic inches would be around 60306.3 feet tall.

Recreational maths with 378993987285688320

  • 378993987285688320 backwards is 023886582789399873
  • 378993987285688320 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 378993987285688320's digits is 105
  • More coming soon!

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"Number 378993987285688320 - Facts about the integer". Numbermatics.com. 2024. Web. 23 April 2024.

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Numbermatics. (2024). Number 378993987285688320 - Facts about the integer. Retrieved 23 April 2024, from https://numbermatics.com/n/378993987285688320/

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The information we have on file for 378993987285688320 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 378993987285688320, math, Factors of 378993987285688320, curriculum, school, college, exams, university, Prime factorization of 378993987285688320, STEM, science, technology, engineering, physics, economics, calculator, three hundred seventy-eight quadrillion, nine hundred ninety-three trillion, nine hundred eighty-seven billion, two hundred eighty-five million, six hundred eighty-eight thousand, three hundred twenty.

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