61388428537800

61,388,428,537,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 61388428537800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.

61388428537800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 61388428537800:

23 × 34 × 52 × 72 × 13 × 472 × 2693

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 47 × 47 × 2693)

See below for interesting mathematical facts about the number 61388428537800 from the Numbermatics database.


Names of 61388428537800

  • Cardinal: 61388428537800 can be written as Sixty-one trillion, three hundred eighty-eight billion, four hundred twenty-eight million, five hundred thirty-seven thousand, eight hundred.

Scientific notation

  • Scientific notation: 6.13884285378 × 1013

Factors of 61388428537800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 2770

Divisors of 61388428537800

Bases of 61388428537800

  • Binary: 11011111010101000110110111100111101111110010002
  • Hexadecimal: 0x37D51B79EFC8
  • Base-36: LRDGDCKI0

Squares and roots of 61388428537800

  • 61388428537800 squared (613884285378002) is 3768539158340577446028840000
  • 61388428537800 cubed (613884285378003) is 231344696813691497379527880737830152000000
  • The square root of 61388428537800 is 7835076.8048437151
  • The cube root of 61388428537800 is 39448.3496332821

Scales and comparisons

How big is 61388428537800?
  • 61,388,428,537,800 seconds is equal to 1,951,962 years, 7 weeks, 2 days, 4 hours, 30 minutes.
  • To count from 1 to 61,388,428,537,800 would take you about four million, eight hundred seventy-nine thousand, nine hundred five 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 61388428537800 cubic inches would be around 3287.4 feet tall.

Recreational maths with 61388428537800

  • 61388428537800 backwards is 00873582488316
  • 61388428537800 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 61388428537800's digits is 63
  • More coming soon!

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"Number 61388428537800 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 61388428537800 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/61388428537800/

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The information we have on file for 61388428537800 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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