385729291284480

385,729,291,284,480 is an even composite number composed of six prime numbers multiplied together.

What does the number 385729291284480 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1404 divisors.

385729291284480 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred four divisors.

Prime factorization of 385729291284480:

212 × 32 × 5 × 11 × 132 × 10612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 13 × 13 × 1061 × 1061)

See below for interesting mathematical facts about the number 385729291284480 from the Numbermatics database.


Names of 385729291284480

  • Cardinal: 385729291284480 can be written as Three hundred eighty-five trillion, seven hundred twenty-nine billion, two hundred ninety-one million, two hundred eighty-four thousand, four hundred eighty.

Scientific notation

  • Scientific notation: 3.8572929128448 × 1014

Factors of 385729291284480

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 1095

Divisors of 385729291284480

Bases of 385729291284480

  • Binary: 10101111011010001100110010110001011110000000000002
  • Hexadecimal: 0x15ED19962F000
  • Base-36: 3SQ9L8SN40

Squares and roots of 385729291284480

  • 385729291284480 squared (3857292912844802) is 148787086154827218488288870400
  • 385729291284480 cubed (3857292912844803) is 57391537294784369484315004898131304251392000
  • The square root of 385729291284480 is 19639992.1406420121
  • The cube root of 385729291284480 is 72793.7690449389

Scales and comparisons

How big is 385729291284480?
  • 385,729,291,284,480 seconds is equal to 12,264,998 years, 16 weeks, 5 days, 20 hours, 48 minutes.
  • To count from 1 to 385,729,291,284,480 would take you about thirty million, six hundred sixty-two thousand, four hundred ninety-five 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 385729291284480 cubic inches would be around 6066.1 feet tall.

Recreational maths with 385729291284480

  • 385729291284480 backwards is 084482192927583
  • 385729291284480 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 385729291284480's digits is 72
  • More coming soon!

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"Number 385729291284480 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 385729291284480 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/385729291284480/

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Numbermatics. 2024. "Number 385729291284480 - Facts about the integer". https://numbermatics.com/n/385729291284480/

The information we have on file for 385729291284480 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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