29728387886400

29,728,387,886,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 29728387886400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5376 divisors.

29728387886400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, three hundred seventy-six divisors.

Prime factorization of 29728387886400:

26 × 37 × 52 × 73 × 17 × 31 × 47

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 17 × 31 × 47)

See below for interesting mathematical facts about the number 29728387886400 from the Numbermatics database.


Names of 29728387886400

  • Cardinal: 29728387886400 can be written as Twenty-nine trillion, seven hundred twenty-eight billion, three hundred eighty-seven million, eight hundred eighty-six thousand, four hundred.

Scientific notation

  • Scientific notation: 2.97283878864 × 1013

Factors of 29728387886400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 112

Divisors of 29728387886400

Bases of 29728387886400

  • Binary: 1101100001001101011011111111111101101010000002
  • Hexadecimal: 0x1B09ADFFED40
  • Base-36: AJD16L000

Squares and roots of 29728387886400

  • 29728387886400 squared (297283878864002) is 883777046324254259304960000
  • 29728387886400 cubed (297283878864003) is 26273266838224331968835177347436544000000
  • The square root of 29728387886400 is 5452374.5181709593
  • The cube root of 29728387886400 is 30978.2670728037

Scales and comparisons

How big is 29728387886400?
  • 29,728,387,886,400 seconds is equal to 945,270 years, 40 weeks, 3 days, 12 hours.
  • To count from 1 to 29,728,387,886,400 would take you about two million, three hundred sixty-three thousand, one hundred seventy-six 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 29728387886400 cubic inches would be around 2581.5 feet tall.

Recreational maths with 29728387886400

  • 29728387886400 backwards is 00468878382792
  • 29728387886400 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 29728387886400's digits is 72
  • More coming soon!

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"Number 29728387886400 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 29728387886400 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/29728387886400/

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Numbermatics. 2024. "Number 29728387886400 - Facts about the integer". https://numbermatics.com/n/29728387886400/

The information we have on file for 29728387886400 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 29728387886400, math, Factors of 29728387886400, curriculum, school, college, exams, university, Prime factorization of 29728387886400, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine trillion, seven hundred twenty-eight billion, three hundred eighty-seven million, eight hundred eighty-six thousand, four hundred.

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