138798405852837120

138,798,405,852,837,120 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138798405852837120 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7290 divisors.

138798405852837120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, two hundred ninety divisors.

Prime factorization of 138798405852837120:

28 × 32 × 5 × 134 × 192 × 232 × 472

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 13 × 13 × 13 × 19 × 19 × 23 × 23 × 47 × 47)

See below for interesting mathematical facts about the number 138798405852837120 from the Numbermatics database.


Names of 138798405852837120

  • Cardinal: 138798405852837120 can be written as One hundred thirty-eight quadrillion, seven hundred ninety-eight trillion, four hundred five billion, eight hundred fifty-two million, eight hundred thirty-seven thousand, one hundred twenty.

Scientific notation

  • Scientific notation: 1.3879840585283712 × 1017

Factors of 138798405852837120

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 112

Divisors of 138798405852837120

Bases of 138798405852837120

  • Binary: 1111011010001110001101010001011000011111110110101000000002
  • Hexadecimal: 0x1ED1C6A2C3FB500
  • Base-36: 11YNXFE04ZK0

Squares and roots of 138798405852837120

  • 138798405852837120 squared (1387984058528371202) is 19264997467288889688918353249894400
  • 138798405852837120 cubed (1387984058528371203) is 2673950937218642519852764496606733439214580400128000
  • The square root of 138798405852837120 is 372556580.7402106809
  • The cube root of 138798405852837120 is 517759.5991625649

Scales and comparisons

How big is 138798405852837120?
  • 138,798,405,852,837,120 seconds is equal to 4,413,359,974 years, 24 weeks, 3 hours, 12 minutes.
  • To count from 1 to 138,798,405,852,837,120 would take you about thirteen billion, two hundred forty million, seventy-nine thousand, nine hundred twenty-three 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 138798405852837120 cubic inches would be around 43146.6 feet tall.

Recreational maths with 138798405852837120

  • 138798405852837120 backwards is 021738258504897831
  • The number of decimal digits it has is: 18
  • The sum of 138798405852837120's digits is 81
  • More coming soon!

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"Number 138798405852837120 - Facts about the integer". Numbermatics.com. 2024. Web. 20 June 2024.

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Numbermatics. (2024). Number 138798405852837120 - Facts about the integer. Retrieved 20 June 2024, from https://numbermatics.com/n/138798405852837120/

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The information we have on file for 138798405852837120 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!

Keywords: Divisors of 138798405852837120, math, Factors of 138798405852837120, curriculum, school, college, exams, university, Prime factorization of 138798405852837120, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred ninety-eight trillion, four hundred five billion, eight hundred fifty-two million, eight hundred thirty-seven thousand, one hundred twenty.

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