149146979401728

149,146,979,401,728 is an even composite number composed of seven prime numbers multiplied together.

What does the number 149146979401728 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2304 divisors.

149146979401728 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.

Prime factorization of 149146979401728:

217 × 33 × 7 × 11 × 23 × 53 × 449

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 11 × 23 × 53 × 449)

See below for interesting mathematical facts about the number 149146979401728 from the Numbermatics database.


Names of 149146979401728

  • Cardinal: 149146979401728 can be written as One hundred forty-nine trillion, one hundred forty-six billion, nine hundred seventy-nine million, four hundred one thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.49146979401728 × 1014

Factors of 149146979401728

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 548

Divisors of 149146979401728

Bases of 149146979401728

  • Binary: 1000011110100101111111001011101000000000000000002
  • Hexadecimal: 0x87A5FCBA0000
  • Base-36: 1GV96COAO0

Squares and roots of 149146979401728

  • 149146979401728 squared (1491469794017282) is 22244821464659476320809385984
  • 149146979401728 cubed (1491469794017283) is 3317747928784683794325476857764655348580352
  • The square root of 149146979401728 is 12212574.6426266727
  • The cube root of 149146979401728 is 53032.0180810323

Scales and comparisons

How big is 149146979401728?
  • 149,146,979,401,728 seconds is equal to 4,742,412 years, 31 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
  • To count from 1 to 149,146,979,401,728 would take you about eleven million, eight hundred fifty-six thousand and thirty-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 149146979401728 cubic inches would be around 4419.3 feet tall.

Recreational maths with 149146979401728

  • 149146979401728 backwards is 827104979641941
  • 149146979401728 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 149146979401728's digits is 72
  • More coming soon!

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"Number 149146979401728 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 149146979401728 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/149146979401728/

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Numbermatics. 2024. "Number 149146979401728 - Facts about the integer". https://numbermatics.com/n/149146979401728/

The information we have on file for 149146979401728 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 149146979401728, math, Factors of 149146979401728, curriculum, school, college, exams, university, Prime factorization of 149146979401728, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-nine trillion, one hundred forty-six billion, nine hundred seventy-nine million, four hundred one thousand, seven hundred twenty-eight.

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