1021121425986849216

1,021,121,425,986,849,216 is an even composite number composed of four prime numbers multiplied together.

What does the number 1021121425986849216 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 1176 divisors.

1021121425986849216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, one hundred seventy-six divisors.

Prime factorization of 1021121425986849216:

26 × 36 × 435 × 533

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 43 × 43 × 43 × 43 × 43 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 1021121425986849216 from the Numbermatics database.


Names of 1021121425986849216

  • Cardinal: 1021121425986849216 can be written as One quintillion, twenty-one quadrillion, one hundred twenty-one trillion, four hundred twenty-five billion, nine hundred eighty-six million, eight hundred forty-nine thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 1.021121425986849216 × 1018

Factors of 1021121425986849216

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 101

Divisors of 1021121425986849216

Bases of 1021121425986849216

  • Binary: 1110001010111100000010000110110111000111110010001001110000002
  • Hexadecimal: 0xE2BC086DC7C89C0
  • Base-36: 7RADC356N000

Squares and roots of 1021121425986849216

  • 1021121425986849216 squared (10211214259868492162) is 1042688966609416381377976975119814656
  • 1021121425986849216 cubed (10211214259868492163) is 1064712044444961463001376046631948264833645399338909696
  • The square root of 1021121425986849216 is 1010505529.9140372421
  • The cube root of 1021121425986849216 is 1006991.4806114187

Scales and comparisons

How big is 1021121425986849216?
  • 1,021,121,425,986,849,216 seconds is equal to 32,468,502,810 years, 22 weeks, 1 day, 22 hours, 33 minutes, 36 seconds.
  • To count from 1 to 1,021,121,425,986,849,216 would take you about one hundred thirteen billion, six hundred thirty-nine million, seven hundred fifty-nine thousand, eight hundred thirty-six 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 1021121425986849216 cubic inches would be around 83916 feet tall.

Recreational maths with 1021121425986849216

  • 1021121425986849216 backwards is 6129486895241211201
  • 1021121425986849216 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 1021121425986849216's digits is 72
  • More coming soon!

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"Number 1021121425986849216 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 1021121425986849216 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/1021121425986849216/

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Numbermatics. 2024. "Number 1021121425986849216 - Facts about the integer". https://numbermatics.com/n/1021121425986849216/

The information we have on file for 1021121425986849216 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 1021121425986849216, math, Factors of 1021121425986849216, curriculum, school, college, exams, university, Prime factorization of 1021121425986849216, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, twenty-one quadrillion, one hundred twenty-one trillion, four hundred twenty-five billion, nine hundred eighty-six million, eight hundred forty-nine thousand, two hundred sixteen.

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