72180832779216000

72,180,832,779,216,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 72180832779216000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3456 divisors.

72180832779216000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 72180832779216000:

27 × 35 × 53 × 75 × 10512

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 1051 × 1051)

See below for interesting mathematical facts about the number 72180832779216000 from the Numbermatics database.


Names of 72180832779216000

  • Cardinal: 72180832779216000 can be written as Seventy-two quadrillion, one hundred eighty trillion, eight hundred thirty-two billion, seven hundred seventy-nine million, two hundred sixteen thousand.

Scientific notation

  • Scientific notation: 7.2180832779216 × 1016

Factors of 72180832779216000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 1068

Divisors of 72180832779216000

Bases of 72180832779216000

  • Binary: 1000000000111000000010101110000010110010110100100100000002
  • Hexadecimal: 0x1007015C165A480
  • Base-36: JQPYWT2VC00

Squares and roots of 72180832779216000

  • 72180832779216000 squared (721808327792160002) is 5210072620701142982601574656000000
  • 72180832779216000 cubed (721808327792160003) is 376067380602400871047405013511062389149696000000000
  • The square root of 72180832779216000 is 268664907.9787235629
  • The cube root of 72180832779216000 is 416364.7580094987

Scales and comparisons

How big is 72180832779216000?
  • 72,180,832,779,216,000 seconds is equal to 2,295,127,212 years, 21 weeks.
  • To count from 1 to 72,180,832,779,216,000 would take you about six billion, eight hundred eighty-five million, three hundred eighty-one thousand, six hundred thirty-seven 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 72180832779216000 cubic inches would be around 34697.1 feet tall.

Recreational maths with 72180832779216000

  • 72180832779216000 backwards is 00061297723808127
  • 72180832779216000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 72180832779216000's digits is 63
  • More coming soon!

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"Number 72180832779216000 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 72180832779216000 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/72180832779216000/

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The information we have on file for 72180832779216000 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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