438947897541216

438,947,897,541,216 is an even composite number composed of five prime numbers multiplied together.

What does the number 438947897541216 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 900 divisors.

438947897541216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred divisors.

Prime factorization of 438947897541216:

25 × 3 × 74 × 174 × 1512

(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 17 × 17 × 17 × 17 × 151 × 151)

See below for interesting mathematical facts about the number 438947897541216 from the Numbermatics database.


Names of 438947897541216

  • Cardinal: 438947897541216 can be written as Four hundred thirty-eight trillion, nine hundred forty-seven billion, eight hundred ninety-seven million, five hundred forty-one thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 4.38947897541216 × 1014

Factors of 438947897541216

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 180

Divisors of 438947897541216

Bases of 438947897541216

  • Binary: 11000111100111000100001011000001000000010011000002
  • Hexadecimal: 0x18F3885820260
  • Base-36: 4BLDVOWAQO

Squares and roots of 438947897541216

  • 438947897541216 squared (4389478975412162) is 192675256755853859338418758656
  • 438947897541216 cubed (4389478975412163) is 84574398861196025756308927753103393316765696
  • The square root of 438947897541216 is 20951083.4455217613
  • The cube root of 438947897541216 is 75998.3781706779

Scales and comparisons

How big is 438947897541216?
  • 438,947,897,541,216 seconds is equal to 13,957,185 years, 20 weeks, 19 hours, 13 minutes, 36 seconds.
  • To count from 1 to 438,947,897,541,216 would take you about thirty-four million, eight hundred ninety-two thousand, nine hundred sixty-three 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 438947897541216 cubic inches would be around 6333.2 feet tall.

Recreational maths with 438947897541216

  • 438947897541216 backwards is 612145798749834
  • The number of decimal digits it has is: 15
  • The sum of 438947897541216's digits is 78
  • More coming soon!

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"Number 438947897541216 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 438947897541216 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/438947897541216/

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The information we have on file for 438947897541216 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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