146421978843571200

146,421,978,843,571,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 146421978843571200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 19602 divisors.

146421978843571200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nineteen thousand, six hundred two divisors.

Prime factorization of 146421978843571200:

210 × 310 × 52 × 72 × 112 × 17 × 312

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 11 × 17 × 31 × 31)

See below for interesting mathematical facts about the number 146421978843571200 from the Numbermatics database.


Names of 146421978843571200

  • Cardinal: 146421978843571200 can be written as One hundred forty-six quadrillion, four hundred twenty-one trillion, nine hundred seventy-eight billion, eight hundred forty-three million, five hundred seventy-one thousand, two hundred.

Scientific notation

  • Scientific notation: 1.464219788435712 × 1017

Factors of 146421978843571200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 76

Divisors of 146421978843571200

Bases of 146421978843571200

  • Binary: 10000010000011001000000011100101000100011111100100000000002
  • Hexadecimal: 0x20832039447E400
  • Base-36: 141Q9CH00000

Squares and roots of 146421978843571200

  • 146421978843571200 squared (1464219788435712002) is 21439395888467212087279569469440000
  • 146421978843571200 cubed (1464219788435712003) is 3139198771200093498874335461824746505138864128000000
  • The square root of 146421978843571200 is 382651249.6302229509
  • The cube root of 146421978843571200 is 527070.5579567727

Scales and comparisons

How big is 146421978843571200?
  • 146,421,978,843,571,200 seconds is equal to 4,655,766,014 years, 16 weeks.
  • To count from 1 to 146,421,978,843,571,200 would take you about thirteen billion, nine hundred sixty-seven million, two hundred ninety-eight thousand and forty-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 146421978843571200 cubic inches would be around 43922.5 feet tall.

Recreational maths with 146421978843571200

  • 146421978843571200 backwards is 002175348879124641
  • 146421978843571200 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 146421978843571200's digits is 72
  • More coming soon!

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"Number 146421978843571200 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 146421978843571200 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/146421978843571200/

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Numbermatics. 2024. "Number 146421978843571200 - Facts about the integer". https://numbermatics.com/n/146421978843571200/

The information we have on file for 146421978843571200 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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