1421988889079808

1,421,988,889,079,808 is an even composite number composed of five prime numbers multiplied together.

What does the number 1421988889079808 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1404 divisors.

1421988889079808 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, four hundred four divisors.

Prime factorization of 1421988889079808:

212 × 33 × 72 × 972 × 1672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 97 × 97 × 167 × 167)

See below for interesting mathematical facts about the number 1421988889079808 from the Numbermatics database.


Names of 1421988889079808

  • Cardinal: 1421988889079808 can be written as One quadrillion, four hundred twenty-one trillion, nine hundred eighty-eight billion, eight hundred eighty-nine million, seventy-nine thousand, eight hundred eight.

Scientific notation

  • Scientific notation: 1.421988889079808 × 1015

Factors of 1421988889079808

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 276

Divisors of 1421988889079808

Bases of 1421988889079808

  • Binary: 1010000110101001010100101101001101110110000000000002
  • Hexadecimal: 0x50D4A969BB000
  • Base-36: E01WODW5C0

Squares and roots of 1421988889079808

  • 1421988889079808 squared (14219888890798082) is 2022052400666426499512993316864
  • 1421988889079808 cubed (14219888890798083) is 2875336046884810635635026573784997294728282112
  • The square root of 1421988889079808 is 37709267.9467502789
  • The cube root of 1421988889079808 is 112451.5383457211

Scales and comparisons

How big is 1421988889079808?
  • 1,421,988,889,079,808 seconds is equal to 45,214,848 years, 8 weeks, 6 days, 17 hours, 16 minutes, 48 seconds.
  • To count from 1 to 1,421,988,889,079,808 would take you about one hundred thirty-five million, six hundred forty-four thousand, five hundred forty-four 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 1421988889079808 cubic inches would be around 9371 feet tall.

Recreational maths with 1421988889079808

  • 1421988889079808 backwards is 8089709888891241
  • The number of decimal digits it has is: 16
  • The sum of 1421988889079808's digits is 90
  • More coming soon!

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"Number 1421988889079808 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 1421988889079808 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/1421988889079808/

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Numbermatics. 2024. "Number 1421988889079808 - Facts about the integer". https://numbermatics.com/n/1421988889079808/

The information we have on file for 1421988889079808 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 1421988889079808, math, Factors of 1421988889079808, curriculum, school, college, exams, university, Prime factorization of 1421988889079808, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, four hundred twenty-one trillion, nine hundred eighty-eight billion, eight hundred eighty-nine million, seventy-nine thousand, eight hundred eight.

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