144945731363984678400

144,945,731,363,984,678,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 144945731363984678400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 15360 divisors.

144945731363984678400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of fifteen thousand, three hundred sixty divisors.

Prime factorization of 144945731363984678400:

29 × 3 × 52 × 73 × 133 × 293 × 593

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 7 × 13 × 13 × 13 × 29 × 29 × 29 × 59 × 59 × 59)

See below for interesting mathematical facts about the number 144945731363984678400 from the Numbermatics database.


Names of 144945731363984678400

  • Cardinal: 144945731363984678400 can be written as One hundred forty-four quintillion, nine hundred forty-five quadrillion, seven hundred thirty-one trillion, three hundred sixty-three billion, nine hundred eighty-four million, six hundred seventy-eight thousand, four hundred.

Scientific notation

  • Scientific notation: 1.449457313639846784 × 1020

Factors of 144945731363984678400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 118

Divisors of 144945731363984678400

Bases of 144945731363984678400

  • Binary: 11111011011100001101010111010111000010110111000000010011110000000002
  • Hexadecimal: 0x7DB86AEB85B809E00
  • Base-36: UL89PKEGQL9MO

Squares and roots of 144945731363984678400

  • 144945731363984678400 squared (1449457313639846784002) is 21009265040640411699460666909951426560000
  • 144945731363984678400 cubed (1449457313639846784003) is 3045203286735419761157141853482208995900207116062818304000000
  • The square root of 144945731363984678400 is 12039340985.4520142833
  • The cube root of 144945731363984678400 is 5252932.3768059063

Scales and comparisons

How big is 144945731363984678400?
  • 144,945,731,363,984,678,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 144,945,731,363,984,678,400 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 144945731363984678400 cubic inches would be around 437744.4 feet tall.

Recreational maths with 144945731363984678400

  • 144945731363984678400 backwards is 004876489363137549441
  • 144945731363984678400 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 144945731363984678400's digits is 96
  • More coming soon!

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"Number 144945731363984678400 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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The information we have on file for 144945731363984678400 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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