420728442750000

420,728,442,750,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 420728442750000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5670 divisors.

420728442750000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, six hundred seventy divisors.

Prime factorization of 420728442750000:

24 × 32 × 56 × 72 × 11 × 192 × 312

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 11 × 19 × 19 × 31 × 31)

See below for interesting mathematical facts about the number 420728442750000 from the Numbermatics database.


Names of 420728442750000

  • Cardinal: 420728442750000 can be written as Four hundred twenty trillion, seven hundred twenty-eight billion, four hundred forty-two million, seven hundred fifty thousand.

Scientific notation

  • Scientific notation: 4.2072844275 × 1014

Factors of 420728442750000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 78

Divisors of 420728442750000

Bases of 420728442750000

  • Binary: 10111111010100110011110010110000010000100001100002
  • Hexadecimal: 0x17EA679608430
  • Base-36: 454VZ7XD80

Squares and roots of 420728442750000

  • 420728442750000 squared (4207284427500002) is 177012422538840027562500000000
  • 420728442750000 cubed (4207284427500003) is 74474160882171166187737703296875000000000000
  • The square root of 420728442750000 is 20511666.0159529703
  • The cube root of 420728442750000 is 74931.9942214923

Scales and comparisons

How big is 420728442750000?
  • 420,728,442,750,000 seconds is equal to 13,377,863 years, 4 weeks, 1 day, 11 hours.
  • To count from 1 to 420,728,442,750,000 would take you about thirty-three million, four hundred forty-four thousand, six hundred fifty-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 420728442750000 cubic inches would be around 6244.3 feet tall.

Recreational maths with 420728442750000

  • 420728442750000 backwards is 000057244827024
  • 420728442750000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 420728442750000's digits is 45
  • More coming soon!

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"Number 420728442750000 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 420728442750000 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/420728442750000/

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The information we have on file for 420728442750000 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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