72738083187900

72,738,083,187,900 is an even composite number composed of seven prime numbers multiplied together.

What does the number 72738083187900 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 972 divisors.

72738083187900 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.

Prime factorization of 72738083187900:

22 × 32 × 52 × 132 × 292 × 71 × 8009

(2 × 2 × 3 × 3 × 5 × 5 × 13 × 13 × 29 × 29 × 71 × 8009)

See below for interesting mathematical facts about the number 72738083187900 from the Numbermatics database.


Names of 72738083187900

  • Cardinal: 72738083187900 can be written as Seventy-two trillion, seven hundred thirty-eight billion, eighty-three million, one hundred eighty-seven thousand, nine hundred.

Scientific notation

  • Scientific notation: 7.27380831879 × 1013

Factors of 72738083187900

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 8132

Divisors of 72738083187900

Bases of 72738083187900

  • Binary: 100001000100111101001111001110000101100101111002
  • Hexadecimal: 0x4227A79C2CBC
  • Base-36: PS7EWOS70

Squares and roots of 72738083187900

  • 72738083187900 squared (727380831879002) is 5290828745849860626706410000
  • 72738083187900 cubed (727380831879003) is 384844741448559789148991678970164439000000
  • The square root of 72738083187900 is 8528662.4501090439
  • The cube root of 72738083187900 is 41743.3485406471

Scales and comparisons

How big is 72738083187900?
  • 72,738,083,187,900 seconds is equal to 2,312,846 years, 2 weeks, 4 days, 19 hours, 45 minutes.
  • To count from 1 to 72,738,083,187,900 would take you about five million, seven hundred eighty-two thousand, one hundred fifteen 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 72738083187900 cubic inches would be around 3478.6 feet tall.

Recreational maths with 72738083187900

  • 72738083187900 backwards is 00978138083727
  • The number of decimal digits it has is: 14
  • The sum of 72738083187900's digits is 63
  • More coming soon!

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"Number 72738083187900 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 72738083187900 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/72738083187900/

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Numbermatics. 2024. "Number 72738083187900 - Facts about the integer". https://numbermatics.com/n/72738083187900/

The information we have on file for 72738083187900 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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