428123998870364160

428,123,998,870,364,160 is an even composite number composed of seven prime numbers multiplied together.

What does the number 428123998870364160 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 13440 divisors.

428123998870364160 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of thirteen thousand, four hundred forty divisors.

Prime factorization of 428123998870364160:

213 × 37 × 5 × 7 × 132 × 194 × 31

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 19 × 19 × 19 × 19 × 31)

See below for interesting mathematical facts about the number 428123998870364160 from the Numbermatics database.


Names of 428123998870364160

  • Cardinal: 428123998870364160 can be written as Four hundred twenty-eight quadrillion, one hundred twenty-three trillion, nine hundred ninety-eight billion, eight hundred seventy million, three hundred sixty-four thousand, one hundred sixty.

Scientific notation

  • Scientific notation: 4.2812399887036416 × 1017

Factors of 428123998870364160

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 80

Divisors of 428123998870364160

Bases of 428123998870364160

  • Binary: 101111100010000000010000010001110000111110011100000000000002
  • Hexadecimal: 0x5F10082387CE000
  • Base-36: 393HAHX1C000

Squares and roots of 428123998870364160

  • 428123998870364160 squared (4281239988703641602) is 183290158408751572547757131012505600
  • 428123998870364160 cubed (4281239988703641603) is 78470915571537226187632827951291380687098186039296000
  • The square root of 428123998870364160 is 654311851.3907295567
  • The cube root of 428123998870364160 is 753684.9753977117

Scales and comparisons

How big is 428123998870364160?
  • 428,123,998,870,364,160 seconds is equal to 13,613,018,889 years, 31 weeks, 1 day, 9 hours, 36 minutes.
  • To count from 1 to 428,123,998,870,364,160 would take you about forty billion, eight hundred thirty-nine million, fifty-six thousand, six hundred sixty-eight 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 428123998870364160 cubic inches would be around 62807.1 feet tall.

Recreational maths with 428123998870364160

  • 428123998870364160 backwards is 061463078899321824
  • 428123998870364160 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 428123998870364160's digits is 81
  • More coming soon!

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"Number 428123998870364160 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.

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Numbermatics. (2024). Number 428123998870364160 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/428123998870364160/

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The information we have on file for 428123998870364160 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!

Keywords: Divisors of 428123998870364160, math, Factors of 428123998870364160, curriculum, school, college, exams, university, Prime factorization of 428123998870364160, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty-eight quadrillion, one hundred twenty-three trillion, nine hundred ninety-eight billion, eight hundred seventy million, three hundred sixty-four thousand, one hundred sixty.

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