164351752122448980180

164,351,752,122,448,980,180 is an even composite number composed of eight prime numbers multiplied together.

What does the number 164351752122448980180 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 13122 divisors.

164351752122448980180 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of thirteen thousand, one hundred twenty-two divisors.

Prime factorization of 164351752122448980180:

22 × 38 × 5 × 72 × 132 × 232 × 372 × 4572

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 23 × 23 × 37 × 37 × 457 × 457)

See below for interesting mathematical facts about the number 164351752122448980180 from the Numbermatics database.


Names of 164351752122448980180

  • Cardinal: 164351752122448980180 can be written as One hundred sixty-four quintillion, three hundred fifty-one quadrillion, seven hundred fifty-two trillion, one hundred twenty-two billion, four hundred forty-eight million, nine hundred eighty thousand, one hundred eighty.

Scientific notation

  • Scientific notation: 1.6435175212244898018 × 1020

Factors of 164351752122448980180

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 547

Divisors of 164351752122448980180

Bases of 164351752122448980180

  • Binary: 100011101000110101101011011111001000010011111001111110101000110101002
  • Hexadecimal: 0x8E8D6B7C84F9FA8D4
  • Base-36: YOO15STVKBT90

Squares and roots of 164351752122448980180

  • 164351752122448980180 squared (1643517521224489801802) is 27011498425718912861386303467122032832400
  • 164351752122448980180 cubed (1643517521224489801803) is 4439387093719675623667128486840219054375553444735856861832000
  • The square root of 164351752122448980180 is 12819974731.7398789083
  • The cube root of 164351752122448980180 is 5477614.2682550295

Scales and comparisons

How big is 164351752122448980180?
  • 164,351,752,122,448,980,180 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 164,351,752,122,448,980,180 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 164351752122448980180 cubic inches would be around 456467.9 feet tall.

Recreational maths with 164351752122448980180

  • 164351752122448980180 backwards is 081089844221257153461
  • 164351752122448980180 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 164351752122448980180's digits is 81
  • More coming soon!

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"Number 164351752122448980180 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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The information we have on file for 164351752122448980180 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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