155400242089164800

155,400,242,089,164,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 155400242089164800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5472 divisors.

155400242089164800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, four hundred seventy-two divisors.

Prime factorization of 155400242089164800:

218 × 52 × 7 × 132 × 37 × 41 × 73 × 181

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 13 × 13 × 37 × 41 × 73 × 181)

See below for interesting mathematical facts about the number 155400242089164800 from the Numbermatics database.


Names of 155400242089164800

  • Cardinal: 155400242089164800 can be written as One hundred fifty-five quadrillion, four hundred trillion, two hundred forty-two billion, eighty-nine million, one hundred sixty-four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.554002420891648 × 1017

Factors of 155400242089164800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 359

Divisors of 155400242089164800

Bases of 155400242089164800

  • Binary: 10001010000001011110110010011000111011110000000000000000002
  • Hexadecimal: 0x22817B263BC0000
  • Base-36: 16I4SDO0JEGW

Squares and roots of 155400242089164800

  • 155400242089164800 squared (1554002420891648002) is 24149235241371027003713561559040000
  • 155400242089164800 cubed (1554002420891648003) is 3752797002777247738615421713537432261379489792000000
  • The square root of 155400242089164800 is 394208373.9460195689
  • The cube root of 155400242089164800 is 537630.4982168839

Scales and comparisons

How big is 155400242089164800?
  • 155,400,242,089,164,800 seconds is equal to 4,941,247,013 years, 48 weeks, 1 day, 53 minutes, 20 seconds.
  • To count from 1 to 155,400,242,089,164,800 would take you about fourteen billion, eight hundred twenty-three million, seven hundred forty-one thousand and forty-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 155400242089164800 cubic inches would be around 44802.5 feet tall.

Recreational maths with 155400242089164800

  • 155400242089164800 backwards is 008461980242004551
  • The number of decimal digits it has is: 18
  • The sum of 155400242089164800's digits is 59
  • More coming soon!

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"Number 155400242089164800 - Facts about the integer". Numbermatics.com. 2024. Web. 26 September 2024.

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Numbermatics. (2024). Number 155400242089164800 - Facts about the integer. Retrieved 26 September 2024, from https://numbermatics.com/n/155400242089164800/

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Numbermatics. 2024. "Number 155400242089164800 - Facts about the integer". https://numbermatics.com/n/155400242089164800/

The information we have on file for 155400242089164800 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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