145842290748

145,842,290,748 is an even composite number composed of four prime numbers multiplied together.

What does the number 145842290748 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 306 divisors.

145842290748 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred six divisors.

Prime factorization of 145842290748:

22 × 316 × 7 × 112

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 11)

See below for interesting mathematical facts about the number 145842290748 from the Numbermatics database.


Names of 145842290748

  • Cardinal: 145842290748 can be written as One hundred forty-five billion, eight hundred forty-two million, two hundred ninety thousand, seven hundred forty-eight.

Scientific notation

  • Scientific notation: 1.45842290748 × 1011

Factors of 145842290748

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 23

Divisors of 145842290748

Bases of 145842290748

  • Binary: 100001111101001110000011000000001111002
  • Hexadecimal: 0x21F4E0C03C
  • Base-36: 1UZYQFR0

Squares and roots of 145842290748

  • 145842290748 squared (1458422907482) is 21269973770624166399504
  • 145842290748 cubed (1458422907483) is 3102061698857703537471594690988992
  • The square root of 145842290748 is 381893.0357416851
  • The cube root of 145842290748 is 5263.7407639397

Scales and comparisons

How big is 145842290748?
  • 145,842,290,748 seconds is equal to 4,637 years, 17 weeks, 2 days, 11 hours, 25 minutes, 48 seconds.
  • To count from 1 to 145,842,290,748 would take you about nine thousand, two hundred seventy-four 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 145842290748 cubic inches would be around 438.6 feet tall.

Recreational maths with 145842290748

  • 145842290748 backwards is 847092248541
  • 145842290748 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 145842290748's digits is 54
  • More coming soon!

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"Number 145842290748 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 145842290748 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/145842290748/

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The information we have on file for 145842290748 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 145842290748, math, Factors of 145842290748, curriculum, school, college, exams, university, Prime factorization of 145842290748, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-five billion, eight hundred forty-two million, two hundred ninety thousand, seven hundred forty-eight.

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