82135670144209920

82,135,670,144,209,920 is an even composite number composed of eight prime numbers multiplied together.

What does the number 82135670144209920 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 4224 divisors.

82135670144209920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of four thousand, two hundred twenty-four divisors.

Prime factorization of 82135670144209920:

210 × 35 × 5 × 7 × 61 × 73 × 281 × 7537

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 61 × 73 × 281 × 7537)

See below for interesting mathematical facts about the number 82135670144209920 from the Numbermatics database.


Names of 82135670144209920

  • Cardinal: 82135670144209920 can be written as Eighty-two quadrillion, one hundred thirty-five trillion, six hundred seventy billion, one hundred forty-four million, two hundred nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 8.213567014420992 × 1016

Factors of 82135670144209920

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 7969

Divisors of 82135670144209920

Bases of 82135670144209920

  • Binary: 1001000111100110111110100111100100101010110010100000000002
  • Hexadecimal: 0x123CDF4F2559400
  • Base-36: MGQNXYJPC00

Squares and roots of 82135670144209920

  • 82135670144209920 squared (821356701442099202) is 6746268310038456820489301026406400
  • 82135670144209920 cubed (821356701442099203) is 554109268617655190006139522641793818161984831488000
  • The square root of 82135670144209920 is 286593213.7092745609
  • The cube root of 82135670144209920 is 434687.6167322483

Scales and comparisons

How big is 82135670144209920?
  • 82,135,670,144,209,920 seconds is equal to 2,611,660,248 years, 14 weeks, 2 days, 19 hours, 12 minutes.
  • To count from 1 to 82,135,670,144,209,920 would take you about seven billion, eight hundred thirty-four million, nine hundred eighty thousand, seven hundred forty-four 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 82135670144209920 cubic inches would be around 36224 feet tall.

Recreational maths with 82135670144209920

  • 82135670144209920 backwards is 02990244107653128
  • 82135670144209920 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 82135670144209920's digits is 63
  • More coming soon!

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"Number 82135670144209920 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 82135670144209920 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/82135670144209920/

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Numbermatics. 2024. "Number 82135670144209920 - Facts about the integer". https://numbermatics.com/n/82135670144209920/

The information we have on file for 82135670144209920 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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