72172938276864000

72,172,938,276,864,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 72172938276864000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 2304 divisors.

72172938276864000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 72172938276864000:

215 × 38 × 53 × 1393

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 139 × 139 × 139)

See below for interesting mathematical facts about the number 72172938276864000 from the Numbermatics database.


Names of 72172938276864000

  • Cardinal: 72172938276864000 can be written as Seventy-two quadrillion, one hundred seventy-two trillion, nine hundred thirty-eight billion, two hundred seventy-six million, eight hundred sixty-four thousand.

Scientific notation

  • Scientific notation: 7.2172938276864 × 1016

Factors of 72172938276864000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 149

Divisors of 72172938276864000

Bases of 72172938276864000

  • Binary: 1000000000110100011100111101011000110001110000000000000002
  • Hexadecimal: 0x10068E7AC638000
  • Base-36: JQN664G0000

Squares and roots of 72172938276864000

  • 72172938276864000 squared (721729382768640002) is 5208933019516020689517674496000000
  • 72172938276864000 cubed (721729382768640003) is 375944001305848582746559923486610679660544000000000
  • The square root of 72172938276864000 is 268650215.4789085591
  • The cube root of 72172938276864000 is 416349.5780220691

Scales and comparisons

How big is 72172938276864000?
  • 72,172,938,276,864,000 seconds is equal to 2,294,876,191 years, 33 weeks, 5 days.
  • To count from 1 to 72,172,938,276,864,000 would take you about six billion, eight hundred eighty-four million, six hundred twenty-eight thousand, five hundred seventy-four 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 72172938276864000 cubic inches would be around 34695.8 feet tall.

Recreational maths with 72172938276864000

  • 72172938276864000 backwards is 00046867283927127
  • 72172938276864000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 72172938276864000's digits is 72
  • More coming soon!

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"Number 72172938276864000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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The information we have on file for 72172938276864000 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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