149429840806656000

149,429,840,806,656,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 149429840806656000 look like?

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

149429840806656000 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 149429840806656000:

211 × 32 × 53 × 29 × 31 × 181 × 398581

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 29 × 31 × 181 × 398581)

See below for interesting mathematical facts about the number 149429840806656000 from the Numbermatics database.


Names of 149429840806656000

  • Cardinal: 149429840806656000 can be written as One hundred forty-nine quadrillion, four hundred twenty-nine trillion, eight hundred forty billion, eight hundred six million, six hundred fifty-six thousand.

Scientific notation

  • Scientific notation: 1.49429840806656 × 1017

Factors of 149429840806656000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 398832

Divisors of 149429840806656000

Bases of 149429840806656000

  • Binary: 10000100101110000110100110000001000001111110111000000000002
  • Hexadecimal: 0x212E1A6041FB800
  • Base-36: 14VCGH6K4JK0

Squares and roots of 149429840806656000

  • 149429840806656000 squared (1494298408066560002) is 22329277323502554680773902336000000
  • 149429840806656000 cubed (1494298408066560003) is 3336660355778660514206572050818459202748416000000000
  • The square root of 149429840806656000 is 386561561.4706873569
  • The cube root of 149429840806656000 is 530655.2247625099

Scales and comparisons

How big is 149429840806656000?
  • 149,429,840,806,656,000 seconds is equal to 4,751,406,720 years, 41 weeks, 6 days, 8 hours.
  • To count from 1 to 149,429,840,806,656,000 would take you about fourteen billion, two hundred fifty-four million, two hundred twenty thousand, one hundred sixty-two 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 149429840806656000 cubic inches would be around 44221.3 feet tall.

Recreational maths with 149429840806656000

  • 149429840806656000 backwards is 000656608048924941
  • 149429840806656000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 149429840806656000's digits is 72
  • More coming soon!

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"Number 149429840806656000 - Facts about the integer". Numbermatics.com. 2024. Web. 17 June 2024.

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Numbermatics. (2024). Number 149429840806656000 - Facts about the integer. Retrieved 17 June 2024, from https://numbermatics.com/n/149429840806656000/

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The information we have on file for 149429840806656000 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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