72157329254400

72,157,329,254,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 72157329254400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1152 divisors.

72157329254400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 72157329254400:

211 × 3 × 52 × 13 × 313 × 1213

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 13 × 31 × 31 × 31 × 1213)

See below for interesting mathematical facts about the number 72157329254400 from the Numbermatics database.


Names of 72157329254400

  • Cardinal: 72157329254400 can be written as Seventy-two trillion, one hundred fifty-seven billion, three hundred twenty-nine million, two hundred fifty-four thousand, four hundred.

Scientific notation

  • Scientific notation: 7.21573292544 × 1013

Factors of 72157329254400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 1267

Divisors of 72157329254400

Bases of 72157329254400

  • Binary: 100000110100000011011111111101001101000000000002
  • Hexadecimal: 0x41A06FFA6800
  • Base-36: PKSMASH6O

Squares and roots of 72157329254400

  • 72157329254400 squared (721573292544002) is 5206680165127890059919360000
  • 72157329254400 cubed (721573292544003) is 375700134997486924137966204232925184000000
  • The square root of 72157329254400 is 8494547.0305602523
  • The cube root of 72157329254400 is 41631.9560868677

Scales and comparisons

How big is 72157329254400?
  • 72,157,329,254,400 seconds is equal to 2,294,379 years, 45 weeks, 2 days, 18 hours, 40 minutes.
  • To count from 1 to 72,157,329,254,400 would take you about five million, seven hundred thirty-five thousand, nine hundred forty-nine 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 72157329254400 cubic inches would be around 3469.3 feet tall.

Recreational maths with 72157329254400

  • 72157329254400 backwards is 00445292375127
  • The number of decimal digits it has is: 14
  • The sum of 72157329254400's digits is 51
  • More coming soon!

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"Number 72157329254400 - Facts about the integer". Numbermatics.com. 2024. Web. 25 May 2024.

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Numbermatics. (2024). Number 72157329254400 - Facts about the integer. Retrieved 25 May 2024, from https://numbermatics.com/n/72157329254400/

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The information we have on file for 72157329254400 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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