1438198189232805

1,438,198,189,232,805 is an odd composite number composed of eight prime numbers multiplied together.

What does the number 1438198189232805 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 960 divisors.

1438198189232805 is an odd composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 1438198189232805:

34 × 5 × 7 × 112 × 13 × 53 × 67 × 90821

(3 × 3 × 3 × 3 × 5 × 7 × 11 × 11 × 13 × 53 × 67 × 90821)

See below for interesting mathematical facts about the number 1438198189232805 from the Numbermatics database.


Names of 1438198189232805

  • Cardinal: 1438198189232805 can be written as One quadrillion, four hundred thirty-eight trillion, one hundred ninety-eight billion, one hundred eighty-nine million, two hundred thirty-two thousand, eight hundred five.

Scientific notation

  • Scientific notation: 1.438198189232805 × 1015

Factors of 1438198189232805

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 90980

Divisors of 1438198189232805

Bases of 1438198189232805

  • Binary: 1010001110000001000100111000010111110010010101001012
  • Hexadecimal: 0x51C089C2F92A5
  • Base-36: E5SR4KOXB9

Squares and roots of 1438198189232805

  • 1438198189232805 squared (14381981892328052) is 2068414031512519179834488168025
  • 1438198189232805 cubed (14381981892328053) is 2974789314705031143871998230656850724682060125
  • The square root of 1438198189232805 is 37923583.5494591017
  • The cube root of 1438198189232805 is 112877.2046729761

Scales and comparisons

How big is 1438198189232805?
  • 1,438,198,189,232,805 seconds is equal to 45,730,253 years, 40 weeks, 3 days, 9 hours, 6 minutes, 45 seconds.
  • To count from 1 to 1,438,198,189,232,805 would take you about one hundred thirty-seven million, one hundred ninety thousand, seven hundred sixty-one 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 1438198189232805 cubic inches would be around 9406.4 feet tall.

Recreational maths with 1438198189232805

  • 1438198189232805 backwards is 5082329818918341
  • The number of decimal digits it has is: 16
  • The sum of 1438198189232805's digits is 72
  • More coming soon!

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"Number 1438198189232805 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

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Numbermatics. (2024). Number 1438198189232805 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/1438198189232805/

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Numbermatics. 2024. "Number 1438198189232805 - Facts about the integer". https://numbermatics.com/n/1438198189232805/

The information we have on file for 1438198189232805 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 1438198189232805, math, Factors of 1438198189232805, curriculum, school, college, exams, university, Prime factorization of 1438198189232805, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, four hundred thirty-eight trillion, one hundred ninety-eight billion, one hundred eighty-nine million, two hundred thirty-two thousand, eight hundred five.

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