3745728788049920

3,745,728,788,049,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 3745728788049920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1664 divisors.

3745728788049920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, six hundred sixty-four divisors.

Prime factorization of 3745728788049920:

212 × 5 × 73 × 19 × 127 × 137 × 1613

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 19 × 127 × 137 × 1613)

See below for interesting mathematical facts about the number 3745728788049920 from the Numbermatics database.


Names of 3745728788049920

  • Cardinal: 3745728788049920 can be written as Three quadrillion, seven hundred forty-five trillion, seven hundred twenty-eight billion, seven hundred eighty-eight million, forty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 3.74572878804992 × 1015

Factors of 3745728788049920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 1910

Divisors of 3745728788049920

Bases of 3745728788049920

  • Binary: 11010100111010111000011100011101011000110000000000002
  • Hexadecimal: 0xD4EB871D63000
  • Base-36: 10VR01SJXFK

Squares and roots of 3745728788049920

  • 3745728788049920 squared (37457287880499202) is 14030484153625922506196412006400
  • 3745728788049920 cubed (37457287880499203) is 52554388404514834283466014886190645130559488000
  • The square root of 3745728788049920 is 61202359.3340152205
  • The cube root of 3745728788049920 is 155302.6177840947

Scales and comparisons

How big is 3745728788049920?
  • 3,745,728,788,049,920 seconds is equal to 119,102,589 years, 8 weeks, 2 days, 6 hours, 45 minutes, 20 seconds.
  • To count from 1 to 3,745,728,788,049,920 would take you about three hundred fifty-seven million, three hundred seven thousand, seven hundred sixty-seven 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 3745728788049920 cubic inches would be around 12941.9 feet tall.

Recreational maths with 3745728788049920

  • 3745728788049920 backwards is 0299408878275473
  • The number of decimal digits it has is: 16
  • The sum of 3745728788049920's digits is 83
  • More coming soon!

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"Number 3745728788049920 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 3745728788049920 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/3745728788049920/

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Numbermatics. 2024. "Number 3745728788049920 - Facts about the integer". https://numbermatics.com/n/3745728788049920/

The information we have on file for 3745728788049920 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 3745728788049920, math, Factors of 3745728788049920, curriculum, school, college, exams, university, Prime factorization of 3745728788049920, STEM, science, technology, engineering, physics, economics, calculator, three quadrillion, seven hundred forty-five trillion, seven hundred twenty-eight billion, seven hundred eighty-eight million, forty-nine thousand, nine hundred twenty.

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