642340561401000

642,340,561,401,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 642340561401000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6144 divisors.

642340561401000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, one hundred forty-four divisors.

Prime factorization of 642340561401000:

23 × 33 × 53 × 73 × 113 × 31 × 412

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 11 × 11 × 11 × 31 × 41 × 41)

See below for interesting mathematical facts about the number 642340561401000 from the Numbermatics database.


Names of 642340561401000

  • Cardinal: 642340561401000 can be written as Six hundred forty-two trillion, three hundred forty billion, five hundred sixty-one million, four hundred one thousand.

Scientific notation

  • Scientific notation: 6.42340561401 × 1014

Factors of 642340561401000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 100

Divisors of 642340561401000

Bases of 642340561401000

  • Binary: 100100100000110100100100001111110010110100101010002
  • Hexadecimal: 0x2483490FCB4A8
  • Base-36: 6BOV6HIL60

Squares and roots of 642340561401000

  • 642340561401000 squared (6423405614010002) is 412601396820951851082801000000
  • 642340561401000 cubed (6423405614010003) is 265030612868806988703716544075564201000000000
  • The square root of 642340561401000 is 25344438.4708164327
  • The cube root of 642340561401000 is 86282.3136847857

Scales and comparisons

How big is 642340561401000?
  • 642,340,561,401,000 seconds is equal to 20,424,442 years, 50 weeks, 10 hours, 30 minutes.
  • To count from 1 to 642,340,561,401,000 would take you about fifty-one million, sixty-one thousand, one hundred 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 642340561401000 cubic inches would be around 7190.2 feet tall.

Recreational maths with 642340561401000

  • 642340561401000 backwards is 000104165043246
  • 642340561401000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 642340561401000's digits is 36
  • More coming soon!

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"Number 642340561401000 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 642340561401000 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/642340561401000/

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Numbermatics. 2024. "Number 642340561401000 - Facts about the integer". https://numbermatics.com/n/642340561401000/

The information we have on file for 642340561401000 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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