164343475349959686400

164,343,475,349,959,686,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 164343475349959686400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2187 divisors.

164343475349959686400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, one hundred eighty-seven divisors.

Prime factorization of 164343475349959686400:

28 × 52 × 432 × 972 × 1032 × 3732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 43 × 43 × 97 × 97 × 103 × 103 × 373 × 373)

See below for interesting mathematical facts about the number 164343475349959686400 from the Numbermatics database.


Names of 164343475349959686400

  • Cardinal: 164343475349959686400 can be written as One hundred sixty-four quintillion, three hundred forty-three quadrillion, four hundred seventy-five trillion, three hundred forty-nine billion, nine hundred fifty-nine million, six hundred eighty-six thousand, four hundred.

Scientific notation

  • Scientific notation: 1.643434753499596864 × 1020

Factors of 164343475349959686400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 623

Divisors of 164343475349959686400

Bases of 164343475349959686400

  • Binary: 100011101000101110010101000000011010000010111000001100111001000000002
  • Hexadecimal: 0x8E8B9501A0B833900
  • Base-36: YOLRNXH344VLS

Squares and roots of 164343475349959686400

  • 164343475349959686400 squared (1643434753499596864002) is 27008777890102807068244262105186344960000
  • 164343475349959686400 cubed (1643434753499596864003) is 4438716423414646861317456208539604818205553095763820544000000
  • 164343475349959686400 is a perfect square number. Its square root is 12819651920
  • The cube root of 164343475349959686400 is 5477522.3156238053

Scales and comparisons

How big is 164343475349959686400?
  • 164,343,475,349,959,686,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 164,343,475,349,959,686,400 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 164343475349959686400 cubic inches would be around 456460.2 feet tall.

Recreational maths with 164343475349959686400

  • 164343475349959686400 backwards is 004686959943574343461
  • 164343475349959686400 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 164343475349959686400's digits is 100
  • More coming soon!

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"Number 164343475349959686400 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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The information we have on file for 164343475349959686400 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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