149425421307479745120

149,425,421,307,479,745,120 is an even composite number composed of six prime numbers multiplied together.

What does the number 149425421307479745120 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 15552 divisors.

149425421307479745120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of fifteen thousand, five hundred fifty-two divisors.

Prime factorization of 149425421307479745120:

25 × 35 × 5 × 75 × 115 × 175

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 17 × 17 × 17 × 17 × 17)

See below for interesting mathematical facts about the number 149425421307479745120 from the Numbermatics database.


Names of 149425421307479745120

  • Cardinal: 149425421307479745120 can be written as One hundred forty-nine quintillion, four hundred twenty-five quadrillion, four hundred twenty-one trillion, three hundred seven billion, four hundred seventy-nine million, seven hundred forty-five thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.4942542130747974512 × 1020

Factors of 149425421307479745120

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 45

Divisors of 149425421307479745120

Bases of 149425421307479745120

  • Binary: 100000011001101100011011110011111101010001010110101001100010011000002
  • Hexadecimal: 0x819B1BCFD456A6260
  • Base-36: VJ9IJ4CAWQU00

Squares and roots of 149425421307479745120

  • 149425421307479745120 squared (1494254213074797451202) is 22327956532917821821601184699060163814400
  • 149425421307479745120 cubed (1494254213074797451203) is 3336364311866340267887754661367329663852748935597158985728000
  • The square root of 149425421307479745120 is 12223969130.6661824833
  • The cube root of 149425421307479745120 is 5306499.9320269765

Scales and comparisons

How big is 149425421307479745120?
  • 149,425,421,307,479,745,120 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 149,425,421,307,479,745,120 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 149425421307479745120 cubic inches would be around 442208.3 feet tall.

Recreational maths with 149425421307479745120

  • 149425421307479745120 backwards is 021547974703124524941
  • 149425421307479745120 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 149425421307479745120's digits is 81
  • More coming soon!

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"Number 149425421307479745120 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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The information we have on file for 149425421307479745120 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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