164437728266507707138505625

164,437,728,266,507,707,138,505,625 is an odd composite number composed of five prime numbers multiplied together.

What does the number 164437728266507707138505625 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1575 divisors.

164437728266507707138505625 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, five hundred seventy-five divisors.

Prime factorization of 164437728266507707138505625:

34 × 54 × 132 × 312 × 5216

(3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 13 × 31 × 31 × 521 × 521 × 521 × 521 × 521 × 521)

See below for interesting mathematical facts about the number 164437728266507707138505625 from the Numbermatics database.


Names of 164437728266507707138505625

  • Cardinal: 164437728266507707138505625 can be written as One hundred sixty-four septillion, four hundred thirty-seven sextillion, seven hundred twenty-eight quintillion, two hundred sixty-six quadrillion, five hundred seven trillion, seven hundred seven billion, one hundred thirty-eight million, five hundred five thousand, six hundred twenty-five.

Scientific notation

  • Scientific notation: 1.64437728266507707138505625 × 1026

Factors of 164437728266507707138505625

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 573

Divisors of 164437728266507707138505625

Bases of 164437728266507707138505625

  • Binary: 10001000000001010000101100011100011110110100110100111101001011010110010011111011100110012
  • Hexadecimal: 0x88050B1C7B4D3D2D64FB99
  • Base-36: KNTA2P1F5XBCZWSK9

Squares and roots of 164437728266507707138505625

  • 164437728266507707138505625 squared (1644377282665077071385056252) is 27039766477449827783716850544663482069887558156640625
  • 164437728266507707138505625 cubed (1644377282665077071385056253) is 4446357772408719080211454864876532095387080179547405358421509714006232666015625
  • 164437728266507707138505625 is a perfect square number. Its square root is 12823327503675
  • The cube root of 164437728266507707138505625 is 547856925.6667922149
  • Being both a perfect square and a perfect cube, 164437728266507707138505625 is also a perfect sixth number.

Scales and comparisons

How big is 164437728266507707138505625?
  • 164,437,728,266,507,707,138,505,625 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 164,437,728,266,507,707,138,505,625 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 164437728266507707138505625 cubic inches would be around 45654743.8 feet tall.

Recreational maths with 164437728266507707138505625

  • 164437728266507707138505625 backwards is 526505831707705662827734461
  • 164437728266507707138505625 is a Harshad number.
  • The number of decimal digits it has is: 27
  • The sum of 164437728266507707138505625's digits is 117
  • More coming soon!

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"Number 164437728266507707138505625 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 164437728266507707138505625 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/164437728266507707138505625/

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The information we have on file for 164437728266507707138505625 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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