72345412955979072

72,345,412,955,979,072 is an even composite number composed of seven prime numbers multiplied together.

What does the number 72345412955979072 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2240 divisors.

72345412955979072 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, two hundred forty divisors.

Prime factorization of 72345412955979072:

26 × 34 × 7 × 13 × 973 × 113 × 1487

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 13 × 97 × 97 × 97 × 113 × 1487)

See below for interesting mathematical facts about the number 72345412955979072 from the Numbermatics database.


Names of 72345412955979072

  • Cardinal: 72345412955979072 can be written as Seventy-two quadrillion, three hundred forty-five trillion, four hundred twelve billion, nine hundred fifty-five million, nine hundred seventy-nine thousand and seventy-two.

Scientific notation

  • Scientific notation: 7.2345412955979072 × 1016

Factors of 72345412955979072

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 1722

Divisors of 72345412955979072

Bases of 72345412955979072

  • Binary: 1000000010000010111000101000100000101111010111101010000002
  • Hexadecimal: 0x10105C5105EBD40
  • Base-36: JSCB3WAS400

Squares and roots of 72345412955979072

  • 72345412955979072 squared (723454129559790722) is 5233858775771144568331314101981184
  • 72345412955979072 cubed (723454129559790723) is 378645674486438526948245940020449016480293641781248
  • The square root of 72345412955979072 is 268971026.2388480237
  • The cube root of 72345412955979072 is 416680.9701622361

Scales and comparisons

How big is 72345412955979072?
  • 72,345,412,955,979,072 seconds is equal to 2,300,360,352 years, 49 weeks, 23 hours, 31 minutes, 12 seconds.
  • To count from 1 to 72,345,412,955,979,072 would take you about six billion, nine hundred one million, eighty-one thousand and fifty-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 72345412955979072 cubic inches would be around 34723.4 feet tall.

Recreational maths with 72345412955979072

  • 72345412955979072 backwards is 27097955921454327
  • 72345412955979072 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 72345412955979072's digits is 81
  • More coming soon!

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"Number 72345412955979072 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 72345412955979072 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/72345412955979072/

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The information we have on file for 72345412955979072 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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