40028494

40,028,494 is an even composite number composed of three prime numbers multiplied together.

What does the number 40028494 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

40028494 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 40028494:

2 × 114 × 1367

(2 × 11 × 11 × 11 × 11 × 1367)

See below for interesting mathematical facts about the number 40028494 from the Numbermatics database.


Names of 40028494

  • Cardinal: 40028494 can be written as Forty million, twenty-eight thousand, four hundred ninety-four.

Scientific notation

  • Scientific notation: 4.0028494 × 107

Factors of 40028494

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 6
  • Sum of prime factors: 1380

Divisors of 40028494

Bases of 40028494

  • Binary: 100110001011001001010011102
  • Hexadecimal: 0x262C94E
  • Base-36: NTY6M

Squares and roots of 40028494

  • 40028494 squared (400284942) is 1602280331908036
  • 40028494 cubed (400284943) is 64136868652098827577784
  • The square root of 40028494 is 6326.8075678023
  • The cube root of 40028494 is 342.0763768183

Scales and comparisons

How big is 40028494?
  • 40,028,494 seconds is equal to 1 year, 14 weeks, 1 day, 7 hours, 1 minute, 34 seconds.
  • To count from 1 to 40,028,494 would take you about forty-seven weeks!

    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 40028494 cubic inches would be around 28.5 feet tall.

Recreational maths with 40028494

  • 40028494 backwards is 49482004
  • The number of decimal digits it has is: 8
  • The sum of 40028494's digits is 31
  • More coming soon!

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"Number 40028494 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 40028494 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/40028494/

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Numbermatics. 2024. "Number 40028494 - Facts about the integer". https://numbermatics.com/n/40028494/

The information we have on file for 40028494 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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