21164297711131440

21,164,297,711,131,440 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21164297711131440 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1800 divisors.

21164297711131440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, eight hundred divisors.

Prime factorization of 21164297711131440:

24 × 32 × 5 × 294 × 312 × 59 × 733

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 29 × 29 × 29 × 29 × 31 × 31 × 59 × 733)

See below for interesting mathematical facts about the number 21164297711131440 from the Numbermatics database.


Names of 21164297711131440

  • Cardinal: 21164297711131440 can be written as Twenty-one quadrillion, one hundred sixty-four trillion, two hundred ninety-seven billion, seven hundred eleven million, one hundred thirty-one thousand, four hundred forty.

Scientific notation

  • Scientific notation: 2.116429771113144 × 1016

Factors of 21164297711131440

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 862

Divisors of 21164297711131440

Bases of 21164297711131440

  • Binary: 10010110011000011010001000011101111111000011011001100002
  • Hexadecimal: 0x4B30D10EFE1B30
  • Base-36: 5SE48578FG0

Squares and roots of 21164297711131440

  • 21164297711131440 squared (211642977111314402) is 447927497605403510103284956473600
  • 21164297711131440 cubed (211642977111314403) is 9480070912322875080395573415242922886608489984000
  • The square root of 21164297711131440 is 145479543.9611062295
  • The cube root of 21164297711131440 is 276610.0492523485

Scales and comparisons

How big is 21164297711131440?
  • 21,164,297,711,131,440 seconds is equal to 672,959,201 years, 38 weeks, 4 days, 9 hours, 24 minutes.
  • To count from 1 to 21,164,297,711,131,440 would take you about two billion, eighteen million, eight hundred seventy-seven thousand, six hundred 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 21164297711131440 cubic inches would be around 23050.8 feet tall.

Recreational maths with 21164297711131440

  • 21164297711131440 backwards is 04413111779246112
  • The number of decimal digits it has is: 17
  • The sum of 21164297711131440's digits is 54
  • More coming soon!

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"Number 21164297711131440 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 21164297711131440 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/21164297711131440/

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Numbermatics. 2024. "Number 21164297711131440 - Facts about the integer". https://numbermatics.com/n/21164297711131440/

The information we have on file for 21164297711131440 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 21164297711131440, math, Factors of 21164297711131440, curriculum, school, college, exams, university, Prime factorization of 21164297711131440, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, one hundred sixty-four trillion, two hundred ninety-seven billion, seven hundred eleven million, one hundred thirty-one thousand, four hundred forty.

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