385231289869440

385,231,289,869,440 is an even composite number composed of eight prime numbers multiplied together.

What does the number 385231289869440 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 7168 divisors.

385231289869440 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven thousand, one hundred sixty-eight divisors.

Prime factorization of 385231289869440:

27 × 36 × 5 × 73 × 19 × 31 × 61 × 67

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 19 × 31 × 61 × 67)

See below for interesting mathematical facts about the number 385231289869440 from the Numbermatics database.


Names of 385231289869440

  • Cardinal: 385231289869440 can be written as Three hundred eighty-five trillion, two hundred thirty-one billion, two hundred eighty-nine million, eight hundred sixty-nine thousand, four hundred forty.

Scientific notation

  • Scientific notation: 3.8523128986944 × 1014

Factors of 385231289869440

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 195

Divisors of 385231289869440

Bases of 385231289869440

  • Binary: 10101111001011101101001100011000001100100100000002
  • Hexadecimal: 0x15E5DA6306480
  • Base-36: 3SJWT7M000

Squares and roots of 385231289869440

  • 385231289869440 squared (3852312898694402) is 148403146694472505572245913600
  • 385231289869440 cubed (3852312898694403) is 57169535621795364358698151165844117520384000
  • The square root of 385231289869440 is 19627309.7970516581
  • The cube root of 385231289869440 is 72762.4284018373

Scales and comparisons

How big is 385231289869440?
  • 385,231,289,869,440 seconds is equal to 12,249,163 years, 21 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 385,231,289,869,440 would take you about thirty million, six hundred twenty-two thousand, nine hundred eight 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 385231289869440 cubic inches would be around 6063.5 feet tall.

Recreational maths with 385231289869440

  • 385231289869440 backwards is 044968982132583
  • 385231289869440 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 385231289869440's digits is 72
  • More coming soon!

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"Number 385231289869440 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

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Numbermatics. (2024). Number 385231289869440 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/385231289869440/

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Numbermatics. 2024. "Number 385231289869440 - Facts about the integer". https://numbermatics.com/n/385231289869440/

The information we have on file for 385231289869440 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 385231289869440, math, Factors of 385231289869440, curriculum, school, college, exams, university, Prime factorization of 385231289869440, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-five trillion, two hundred thirty-one billion, two hundred eighty-nine million, eight hundred sixty-nine thousand, four hundred forty.

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