1028107321920

1,028,107,321,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 1028107321920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2016 divisors.

1028107321920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 1028107321920:

26 × 33 × 5 × 73 × 192 × 312

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

See below for interesting mathematical facts about the number 1028107321920 from the Numbermatics database.


Names of 1028107321920

  • Cardinal: 1028107321920 can be written as One trillion, twenty-eight billion, one hundred seven million, three hundred twenty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.02810732192 × 1012

Factors of 1028107321920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 67

Divisors of 1028107321920

Bases of 1028107321920

  • Binary: 11101111010111111111100011000010010000002
  • Hexadecimal: 0xEF5FF8C240
  • Base-36: D4B0JYO0

Squares and roots of 1028107321920

  • 1028107321920 squared (10281073219202) is 1057004665385514512486400
  • 1028107321920 cubed (10281073219203) is 1086714235786447049793687104421888000
  • The square root of 1028107321920 is 1013956.2721932341
  • The cube root of 1028107321920 is 10092.8267267159

Scales and comparisons

How big is 1028107321920?
  • 1,028,107,321,920 seconds is equal to 32,690 years, 32 weeks, 6 days, 7 hours, 12 minutes.
  • To count from 1 to 1,028,107,321,920 would take you about eighty-one thousand, seven hundred twenty-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 1028107321920 cubic inches would be around 841.1 feet tall.

Recreational maths with 1028107321920

  • 1028107321920 backwards is 0291237018201
  • 1028107321920 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 1028107321920's digits is 36
  • More coming soon!

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"Number 1028107321920 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 1028107321920 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/1028107321920/

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Numbermatics. 2024. "Number 1028107321920 - Facts about the integer". https://numbermatics.com/n/1028107321920/

The information we have on file for 1028107321920 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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