7638036872445000

7,638,036,872,445,000 is an even composite number composed of nine prime numbers multiplied together.

What does the number 7638036872445000 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 5120 divisors.

7638036872445000 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of five thousand, one hundred twenty divisors.

Prime factorization of 7638036872445000:

23 × 33 × 54 × 7 × 19 × 37 × 67 × 157 × 1093

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 19 × 37 × 67 × 157 × 1093)

See below for interesting mathematical facts about the number 7638036872445000 from the Numbermatics database.


Names of 7638036872445000

  • Cardinal: 7638036872445000 can be written as Seven quadrillion, six hundred thirty-eight trillion, thirty-six billion, eight hundred seventy-two million, four hundred forty-five thousand.

Scientific notation

  • Scientific notation: 7.638036872445 × 1015

Factors of 7638036872445000

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1390

Divisors of 7638036872445000

Bases of 7638036872445000

  • Binary: 110110010001011000001000010101001000000111100010010002
  • Hexadecimal: 0x1B22C10A903C48
  • Base-36: 237GHP5L360

Squares and roots of 7638036872445000

  • 7638036872445000 squared (76380368724450002) is 58339607264829397200278025000000
  • 7638036872445000 cubed (76380368724450003) is 445600071412727129838106205355461521125000000000
  • The square root of 7638036872445000 is 87395863.0167641287
  • The cube root of 7638036872445000 is 196936.9693003323

Scales and comparisons

How big is 7638036872445000?
  • 7,638,036,872,445,000 seconds is equal to 242,865,946 years, 28 weeks, 2 days, 4 hours, 30 minutes.
  • To count from 1 to 7,638,036,872,445,000 would take you about seven hundred twenty-eight million, five hundred ninety-seven thousand, eight hundred thirty-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 7638036872445000 cubic inches would be around 16411.4 feet tall.

Recreational maths with 7638036872445000

  • 7638036872445000 backwards is 0005442786308367
  • 7638036872445000 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 7638036872445000's digits is 63
  • More coming soon!

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"Number 7638036872445000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 7638036872445000 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/7638036872445000/

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The information we have on file for 7638036872445000 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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