164129990747222500

164,129,990,747,222,500 is an even composite number composed of seven prime numbers multiplied together.

What does the number 164129990747222500 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3780 divisors.

164129990747222500 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, seven hundred eighty divisors.

Prime factorization of 164129990747222500:

22 × 54 × 76 × 112 × 132 × 29 × 941

(2 × 2 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 11 × 11 × 13 × 13 × 29 × 941)

See below for interesting mathematical facts about the number 164129990747222500 from the Numbermatics database.


Names of 164129990747222500

  • Cardinal: 164129990747222500 can be written as One hundred sixty-four quadrillion, one hundred twenty-nine trillion, nine hundred ninety billion, seven hundred forty-seven million, two hundred twenty-two thousand, five hundred.

Scientific notation

  • Scientific notation: 1.641299907472225 × 1017

Factors of 164129990747222500

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1008

Divisors of 164129990747222500

Bases of 164129990747222500

  • Binary: 10010001110001101101011011011000110111100111110001111001002
  • Hexadecimal: 0x2471B5B6379F1E4
  • Base-36: 18W384U445PG

Squares and roots of 164129990747222500

  • 164129990747222500 squared (1641299907472225002) is 26938653862683343463891464506250000
  • 164129990747222500 cubed (1641299907472225003) is 4421441009224846821803976041943807274521390625000000
  • The square root of 164129990747222500 is 405129597.4712567209
  • The cube root of 164129990747222500 is 547514.9493743077

Scales and comparisons

How big is 164129990747222500?
  • 164,129,990,747,222,500 seconds is equal to 5,218,826,018 years, 19 weeks, 10 hours, 41 minutes, 40 seconds.
  • To count from 1 to 164,129,990,747,222,500 would take you about fifteen billion, six hundred fifty-six million, four hundred seventy-eight thousand and fifty-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 164129990747222500 cubic inches would be around 45626.2 feet tall.

Recreational maths with 164129990747222500

  • 164129990747222500 backwards is 005222747099921461
  • 164129990747222500 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 164129990747222500's digits is 70
  • More coming soon!

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Numbermatics. (2024). Number 164129990747222500 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/164129990747222500/

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The information we have on file for 164129990747222500 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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