145242940374

145,242,940,374 is an even composite number composed of four prime numbers multiplied together.

What does the number 145242940374 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.

145242940374 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.

Prime factorization of 145242940374:

2 × 33 × 7 × 7273

(2 × 3 × 3 × 3 × 7 × 727 × 727 × 727)

See below for interesting mathematical facts about the number 145242940374 from the Numbermatics database.


Names of 145242940374

  • Cardinal: 145242940374 can be written as One hundred forty-five billion, two hundred forty-two million, nine hundred forty thousand, three hundred seventy-four.

Scientific notation

  • Scientific notation: 1.45242940374 × 1011

Factors of 145242940374

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 8
  • Sum of prime factors: 739

Divisors of 145242940374

Bases of 145242940374

  • Binary: 100001110100010010011101100011110101102
  • Hexadecimal: 0x21D12763D6
  • Base-36: 1UQ1WA1I

Squares and roots of 145242940374

  • 145242940374 squared (1452429403742) is 21095511728485319259876
  • 145242940374 cubed (1452429403743) is 3063974152139410902596523678633624
  • The square root of 145242940374 is 381107.5181284147
  • The cube root of 145242940374 is 5256.5202781661

Scales and comparisons

How big is 145242940374?
  • 145,242,940,374 seconds is equal to 4,618 years, 14 weeks, 2 days, 13 hours, 12 minutes, 54 seconds.
  • To count from 1 to 145,242,940,374 would take you about nine thousand, two 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 145242940374 cubic inches would be around 438 feet tall.

Recreational maths with 145242940374

  • 145242940374 backwards is 473049242541
  • The number of decimal digits it has is: 12
  • The sum of 145242940374's digits is 45
  • More coming soon!

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"Number 145242940374 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 145242940374 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/145242940374/

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Numbermatics. 2024. "Number 145242940374 - Facts about the integer". https://numbermatics.com/n/145242940374/

The information we have on file for 145242940374 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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