85138732746673200

85,138,732,746,673,200 is an even composite number composed of eight prime numbers multiplied together.

What does the number 85138732746673200 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3240 divisors.

85138732746673200 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, two hundred forty divisors.

Prime factorization of 85138732746673200:

24 × 32 × 52 × 7 × 43 × 732 × 972 × 1567

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 43 × 73 × 73 × 97 × 97 × 1567)

See below for interesting mathematical facts about the number 85138732746673200 from the Numbermatics database.


Names of 85138732746673200

  • Cardinal: 85138732746673200 can be written as Eighty-five quadrillion, one hundred thirty-eight trillion, seven hundred thirty-two billion, seven hundred forty-six million, six hundred seventy-three thousand, two hundred.

Scientific notation

  • Scientific notation: 8.51387327466732 × 1016

Factors of 85138732746673200

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 1797

Divisors of 85138732746673200

Bases of 85138732746673200

  • Binary: 1001011100111100100111001111100011111111000001100001100002
  • Hexadecimal: 0x12E7939F1FE0C30
  • Base-36: NAB5TVGFJG0

Squares and roots of 85138732746673200

  • 85138732746673200 squared (851387327466732002) is 7248603813709443490285667598240000
  • 85138732746673200 cubed (851387327466732003) is 617136942881924440303210098198407371394175168000000
  • The square root of 85138732746673200 is 291785422.4368880289
  • The cube root of 85138732746673200 is 439922.0467043413

Scales and comparisons

How big is 85138732746673200?
  • 85,138,732,746,673,200 seconds is equal to 2,707,148,349 years, 49 weeks, 3 days, 19 hours.
  • To count from 1 to 85,138,732,746,673,200 would take you about eight billion, one hundred twenty-one million, four hundred forty-five thousand and forty-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 85138732746673200 cubic inches would be around 36660.2 feet tall.

Recreational maths with 85138732746673200

  • 85138732746673200 backwards is 00237664723783158
  • 85138732746673200 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 85138732746673200's digits is 72
  • More coming soon!

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"Number 85138732746673200 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 85138732746673200 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/85138732746673200/

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Numbermatics. 2024. "Number 85138732746673200 - Facts about the integer". https://numbermatics.com/n/85138732746673200/

The information we have on file for 85138732746673200 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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