138354832513

138,354,832,513 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 138354832513 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

138354832513 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 138354832513:

138354832513

See below for interesting mathematical facts about the number 138354832513 from the Numbermatics database.


Names of 138354832513

  • Cardinal: 138354832513 can be written as One hundred thirty-eight billion, three hundred fifty-four million, eight hundred thirty-two thousand, five hundred thirteen.

Scientific notation

  • Scientific notation: 1.38354832513 × 1011

Factors of 138354832513

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 138354832513

Divisors of 138354832513

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 138354832514
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 138354832513 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 138354832512

Bases of 138354832513

  • Binary: 100000001101101001011100110100100000012
  • Hexadecimal: 0x2036973481
  • Base-36: 1RK4W801

Squares and roots of 138354832513

  • 138354832513 squared (1383548325132) is 19142059679700281895169
  • 138354832513 cubed (1383548325133) is 2648396460938782927644993218829697
  • The square root of 138354832513 is 371960.7943224661
  • The cube root of 138354832513 is 5172.0745678727

Scales and comparisons

How big is 138354832513?
  • 138,354,832,513 seconds is equal to 4,399 years, 13 weeks, 2 days, 1 hour, 55 minutes, 13 seconds.
  • To count from 1 to 138,354,832,513 would take you about eight thousand, seven hundred ninety-eight 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 138354832513 cubic inches would be around 431 feet tall.

Recreational maths with 138354832513

  • 138354832513 backwards is 315238453831
  • The number of decimal digits it has is: 12
  • The sum of 138354832513's digits is 46
  • More coming soon!

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"Number 138354832513 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.

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Numbermatics. (2024). Number 138354832513 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/138354832513/

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Numbermatics. 2024. "Number 138354832513 - Facts about the integer". https://numbermatics.com/n/138354832513/

The information we have on file for 138354832513 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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