1820080721997310722048

1,820,080,721,997,310,722,048 is an even composite number composed of five prime numbers multiplied together.

What does the number 1820080721997310722048 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 8512 divisors.

1820080721997310722048 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight thousand, five hundred twelve divisors.

Prime factorization of 1820080721997310722048:

218 × 36 × 113 × 413 × 473

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 41 × 41 × 41 × 47 × 47 × 47)

See below for interesting mathematical facts about the number 1820080721997310722048 from the Numbermatics database.


Names of 1820080721997310722048

  • Cardinal: 1820080721997310722048 can be written as One sextillion, eight hundred twenty quintillion, eighty quadrillion, seven hundred twenty-one trillion, nine hundred ninety-seven billion, three hundred ten million, seven hundred twenty-two thousand and forty-eight.

Scientific notation

  • Scientific notation: 1.820080721997310722048 × 1021

Factors of 1820080721997310722048

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 33
  • Sum of prime factors: 104

Divisors of 1820080721997310722048

Bases of 1820080721997310722048

  • Binary: 110001010101010101100011010110101110100101000100011010000000000000000002
  • Hexadecimal: 0x62AAB1AD74A2340000
  • Base-36: AO44BL2XLA8000

Squares and roots of 1820080721997310722048

  • 1820080721997310722048 squared (18200807219973107220482) is 3312693834586251878086937549527903113314304
  • 1820080721997310722048 cubed (18200807219973107220483) is 6029370186209785135051250131695598864535999939396059684606574592
  • The square root of 1820080721997310722048 is 42662404081.3139212155
  • 1820080721997310722048 is a perfect cube number. Its cube root is 12209472

Scales and comparisons

How big is 1820080721997310722048?
  • 1,820,080,721,997,310,722,048 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 1,820,080,721,997,310,722,048 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 1820080721997310722048 cubic inches would be around 1017456 feet tall.

Recreational maths with 1820080721997310722048

  • 1820080721997310722048 backwards is 8402270137991270800281
  • 1820080721997310722048 is a Harshad number.
  • The number of decimal digits it has is: 22
  • The sum of 1820080721997310722048's digits is 81
  • More coming soon!

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"Number 1820080721997310722048 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

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The information we have on file for 1820080721997310722048 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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