155439054950400

155,439,054,950,400 is an even composite number composed of five prime numbers multiplied together.

What does the number 155439054950400 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3159 divisors.

155439054950400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, one hundred fifty-nine divisors.

Prime factorization of 155439054950400:

212 × 38 × 52 × 132 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 37 × 37)

See below for interesting mathematical facts about the number 155439054950400 from the Numbermatics database.


Names of 155439054950400

  • Cardinal: 155439054950400 can be written as One hundred fifty-five trillion, four hundred thirty-nine billion, fifty-four million, nine hundred fifty thousand, four hundred.

Scientific notation

  • Scientific notation: 1.554390549504 × 1014

Factors of 155439054950400

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 60

Divisors of 155439054950400

Bases of 155439054950400

  • Binary: 1000110101011110111110011010011110010000000000002
  • Hexadecimal: 0x8D5EF9A79000
  • Base-36: 1J3JPS0000

Squares and roots of 155439054950400

  • 155439054950400 squared (1554390549504002) is 24161299803873470746460160000
  • 155439054950400 cubed (1554390549504003) is 3755609607887377162127787716524376064000000
  • 155439054950400 is a perfect square number. Its square root is 12467520
  • The cube root of 155439054950400 is 53767.5254133679

Scales and comparisons

How big is 155439054950400?
  • 155,439,054,950,400 seconds is equal to 4,942,481 years, 7 weeks, 3 days.
  • To count from 1 to 155,439,054,950,400 would take you about twelve million, three hundred fifty-six thousand, two hundred 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 155439054950400 cubic inches would be around 4480.6 feet tall.

Recreational maths with 155439054950400

  • 155439054950400 backwards is 004059450934551
  • 155439054950400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 155439054950400's digits is 54
  • More coming soon!

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"Number 155439054950400 - Facts about the integer". Numbermatics.com. 2024. Web. 25 April 2024.

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Numbermatics. (2024). Number 155439054950400 - Facts about the integer. Retrieved 25 April 2024, from https://numbermatics.com/n/155439054950400/

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Numbermatics. 2024. "Number 155439054950400 - Facts about the integer". https://numbermatics.com/n/155439054950400/

The information we have on file for 155439054950400 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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