128263109168001600

128,263,109,168,001,600 is an even composite number composed of seven prime numbers multiplied together.

What does the number 128263109168001600 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3024 divisors.

128263109168001600 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand and twenty-four divisors.

Prime factorization of 128263109168001600:

26 × 35 × 52 × 132 × 53 × 281 × 131071

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 53 × 281 × 131071)

See below for interesting mathematical facts about the number 128263109168001600 from the Numbermatics database.


Names of 128263109168001600

  • Cardinal: 128263109168001600 can be written as One hundred twenty-eight quadrillion, two hundred sixty-three trillion, one hundred nine billion, one hundred sixty-eight million, one thousand, six hundred.

Scientific notation

  • Scientific notation: 1.282631091680016 × 1017

Factors of 128263109168001600

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 131428

Divisors of 128263109168001600

Bases of 128263109168001600

  • Binary: 1110001111010111010011110010000111011111011110010010000002
  • Hexadecimal: 0x1C7AE9E43BEF240
  • Base-36: Z2XH6WNAC00

Squares and roots of 128263109168001600

  • 128263109168001600 squared (1282631091680016002) is 16451425173442696094173337602560000
  • 128263109168001600 cubed (1282631091680016003) is 2110110942990490185799479517945823353610244096000000
  • The square root of 128263109168001600 is 358138393.8758892687
  • The cube root of 128263109168001600 is 504313.4927737895

Scales and comparisons

How big is 128263109168001600?
  • 128,263,109,168,001,600 seconds is equal to 4,078,370,127 years, 36 weeks, 1 day, 12 hours.
  • To count from 1 to 128,263,109,168,001,600 would take you about twelve billion, two hundred thirty-five million, one hundred ten thousand, three hundred eighty-three 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 128263109168001600 cubic inches would be around 42026.1 feet tall.

Recreational maths with 128263109168001600

  • 128263109168001600 backwards is 006100861901362821
  • 128263109168001600 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 128263109168001600's digits is 54
  • More coming soon!

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"Number 128263109168001600 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 128263109168001600 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/128263109168001600/

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Numbermatics. 2024. "Number 128263109168001600 - Facts about the integer". https://numbermatics.com/n/128263109168001600/

The information we have on file for 128263109168001600 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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