155029723145256960

155,029,723,145,256,960 is an even composite number composed of seven prime numbers multiplied together.

What does the number 155029723145256960 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 10800 divisors.

155029723145256960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of ten thousand, eight hundred divisors.

Prime factorization of 155029723145256960:

214 × 35 × 5 × 7 × 112 × 13 × 294

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 11 × 11 × 13 × 29 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 155029723145256960 from the Numbermatics database.


Names of 155029723145256960

  • Cardinal: 155029723145256960 can be written as One hundred fifty-five quadrillion, twenty-nine trillion, seven hundred twenty-three billion, one hundred forty-five million, two hundred fifty-six thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 1.5502972314525696 × 1017

Factors of 155029723145256960

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 70

Divisors of 155029723145256960

Bases of 155029723145256960

  • Binary: 10001001101100011010110110001110011011001101000000000000002
  • Hexadecimal: 0x226C6B639B34000
  • Base-36: 16EHG7M3UO00

Squares and roots of 155029723145256960

  • 155029723145256960 squared (1550297231452569602) is 24034215058495021566343744428441600
  • 155029723145256960 cubed (1550297231452569603) is 3726017706532049005692505829385625200369164353536000
  • The square root of 155029723145256960 is 393738140.3233079731
  • The cube root of 155029723145256960 is 537202.8695115509

Scales and comparisons

How big is 155029723145256960?
  • 155,029,723,145,256,960 seconds is equal to 4,929,465,657 years, 31 weeks, 1 day, 9 hours, 36 minutes.
  • To count from 1 to 155,029,723,145,256,960 would take you about fourteen billion, seven hundred eighty-eight million, three hundred ninety-six thousand, nine hundred seventy-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 155029723145256960 cubic inches would be around 44766.9 feet tall.

Recreational maths with 155029723145256960

  • 155029723145256960 backwards is 069652541327920551
  • 155029723145256960 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 155029723145256960's digits is 72
  • More coming soon!

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"Number 155029723145256960 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 155029723145256960 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/155029723145256960/

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Numbermatics. 2024. "Number 155029723145256960 - Facts about the integer". https://numbermatics.com/n/155029723145256960/

The information we have on file for 155029723145256960 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 155029723145256960, math, Factors of 155029723145256960, curriculum, school, college, exams, university, Prime factorization of 155029723145256960, STEM, science, technology, engineering, physics, economics, calculator, one hundred fifty-five quadrillion, twenty-nine trillion, seven hundred twenty-three billion, one hundred forty-five million, two hundred fifty-six thousand, nine hundred sixty.

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