149420840344776

149,420,840,344,776 is an even composite number composed of eight prime numbers multiplied together.

What does the number 149420840344776 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1728 divisors.

149420840344776 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 149420840344776:

23 × 32 × 7 × 112 × 13 × 312 × 43 × 4561

(2 × 2 × 2 × 3 × 3 × 7 × 11 × 11 × 13 × 31 × 31 × 43 × 4561)

See below for interesting mathematical facts about the number 149420840344776 from the Numbermatics database.


Names of 149420840344776

  • Cardinal: 149420840344776 can be written as One hundred forty-nine trillion, four hundred twenty billion, eight hundred forty million, three hundred forty-four thousand, seven hundred seventy-six.

Scientific notation

  • Scientific notation: 1.49420840344776 × 1014

Factors of 149420840344776

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 4671

Divisors of 149420840344776

Bases of 149420840344776

  • Binary: 1000011111100101110000000001110001011100110010002
  • Hexadecimal: 0x87E5C01C5CC8
  • Base-36: 1GYQZIEQQ0

Squares and roots of 149420840344776

  • 149420840344776 squared (1494208403447762) is 22326587529339039182550490176
  • 149420840344776 cubed (1494208403447763) is 3336057470665035421465004157712695640920576
  • The square root of 149420840344776 is 12223781.7529918293
  • The cube root of 149420840344776 is 53064.4570402373

Scales and comparisons

How big is 149420840344776?
  • 149,420,840,344,776 seconds is equal to 4,751,120 years, 27 weeks, 5 days, 8 hours, 39 minutes, 36 seconds.
  • To count from 1 to 149,420,840,344,776 would take you about eleven million, eight hundred seventy-seven thousand, eight hundred 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 149420840344776 cubic inches would be around 4422 feet tall.

Recreational maths with 149420840344776

  • 149420840344776 backwards is 677443048024941
  • 149420840344776 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 149420840344776's digits is 63
  • More coming soon!

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"Number 149420840344776 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 149420840344776 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/149420840344776/

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The information we have on file for 149420840344776 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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