7538045241788006400

7,538,045,241,788,006,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 7538045241788006400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 15147 divisors.

7538045241788006400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of fifteen thousand, one hundred forty-seven divisors.

Prime factorization of 7538045241788006400:

216 × 310 × 52 × 72 × 132 × 972

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 13 × 97 × 97)

See below for interesting mathematical facts about the number 7538045241788006400 from the Numbermatics database.


Names of 7538045241788006400

  • Cardinal: 7538045241788006400 can be written as Seven quintillion, five hundred thirty-eight quadrillion, forty-five trillion, two hundred forty-one billion, seven hundred eighty-eight million, six thousand, four hundred.

Scientific notation

  • Scientific notation: 7.5380452417880064 × 1018

Factors of 7538045241788006400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 34
  • Sum of prime factors: 127

Divisors of 7538045241788006400

Bases of 7538045241788006400

  • Binary: 1101000100111001000010000110101100010011001100100000000000000002
  • Hexadecimal: 0x689C843589990000
  • Base-36: 1L9QM0XS00000

Squares and roots of 7538045241788006400

  • 7538045241788006400 squared (75380452417880064002) is 56822126067242803868416038886440960000
  • 7538045241788006400 cubed (75380452417880064003) is 428327757029457862694404071938263814460635709702144000000
  • 7538045241788006400 is a perfect square number. Its square root is 2745550080
  • The cube root of 7538045241788006400 is 1960738.0638557731

Scales and comparisons

How big is 7538045241788006400?
  • 7,538,045,241,788,006,400 seconds is equal to 239,686,521,984 years.
  • To count from 1 to 7,538,045,241,788,006,400 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 7538045241788006400 cubic inches would be around 163394.8 feet tall.

Recreational maths with 7538045241788006400

  • 7538045241788006400 backwards is 0046008871425408357
  • 7538045241788006400 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 7538045241788006400's digits is 72
  • More coming soon!

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"Number 7538045241788006400 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 7538045241788006400 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/7538045241788006400/

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Numbermatics. 2024. "Number 7538045241788006400 - Facts about the integer". https://numbermatics.com/n/7538045241788006400/

The information we have on file for 7538045241788006400 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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