155513683648513

155,513,683,648,513 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 155513683648513 look like?

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

155513683648513 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 155513683648513:

155513683648513

See below for interesting mathematical facts about the number 155513683648513 from the Numbermatics database.


Names of 155513683648513

  • Cardinal: 155513683648513 can be written as One hundred fifty-five trillion, five hundred thirteen billion, six hundred eighty-three million, six hundred forty-eight thousand, five hundred thirteen.

Scientific notation

  • Scientific notation: 1.55513683648513 × 1014

Factors of 155513683648513

  • Number of distinct prime factors ω(n): 1
  • Total number of prime factors Ω(n): 1
  • Sum of prime factors: 155513683648513

Divisors of 155513683648513

  • Number of divisors d(n): 2
  • Complete list of divisors:
  • Sum of all divisors σ(n): 155513683648514
  • Sum of proper divisors (its aliquot sum) s(n): 1
  • 155513683648513 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 155513683648512

Bases of 155513683648513

  • Binary: 1000110101110000010110011101111100100000000000012
  • Hexadecimal: 0x8D7059DF2001
  • Base-36: 1J4I000001

Squares and roots of 155513683648513

  • 155513683648513 squared (1555136836485132) is 24184505801929779627327111169
  • 155513683648513 cubed (1555136836485133) is 3761021584476934948350893679098412272541697
  • The square root of 155513683648513 is 12470512.5655889943
  • The cube root of 155513683648513 is 53776.1289105697

Scales and comparisons

How big is 155513683648513?
  • 155,513,683,648,513 seconds is equal to 4,944,854 years, 5 weeks, 3 days, 1 hour, 55 minutes, 13 seconds.
  • To count from 1 to 155,513,683,648,513 would take you about twelve million, three hundred sixty-two thousand, one hundred thirty-five 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 155513683648513 cubic inches would be around 4481.3 feet tall.

Recreational maths with 155513683648513

  • 155513683648513 backwards is 315846386315551
  • The number of decimal digits it has is: 15
  • The sum of 155513683648513's digits is 64
  • More coming soon!

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"Number 155513683648513 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 155513683648513 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/155513683648513/

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Numbermatics. 2024. "Number 155513683648513 - Facts about the integer". https://numbermatics.com/n/155513683648513/

The information we have on file for 155513683648513 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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