121728311352648

121,728,311,352,648 is an even composite number composed of six prime numbers multiplied together.

What does the number 121728311352648 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1536 divisors.

121728311352648 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 121728311352648:

23 × 33 × 7 × 113 × 132 × 713

(2 × 2 × 2 × 3 × 3 × 3 × 7 × 11 × 11 × 11 × 13 × 13 × 71 × 71 × 71)

See below for interesting mathematical facts about the number 121728311352648 from the Numbermatics database.


Names of 121728311352648

  • Cardinal: 121728311352648 can be written as One hundred twenty-one trillion, seven hundred twenty-eight billion, three hundred eleven million, three hundred fifty-two thousand, six hundred forty-eight.

Scientific notation

  • Scientific notation: 1.21728311352648 × 1014

Factors of 121728311352648

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 107

Divisors of 121728311352648

Bases of 121728311352648

  • Binary: 110111010110110000101001100000111011101010010002
  • Hexadecimal: 0x6EB614C1DD48
  • Base-36: 175D7PNB60

Squares and roots of 121728311352648

  • 121728311352648 squared (1217283113526482) is 14817781784767211959416611904
  • 121728311352648 cubed (1217283113526483) is 1803743554651739350833372475480763498721792
  • The square root of 121728311352648 is 11033055.3951590401
  • The cube root of 121728311352648 is 49559.9126745701

Scales and comparisons

How big is 121728311352648?
  • 121,728,311,352,648 seconds is equal to 3,870,583 years, 40 weeks, 12 hours, 10 minutes, 48 seconds.
  • To count from 1 to 121,728,311,352,648 would take you about nine million, six hundred seventy-six thousand, four hundred fifty-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 121728311352648 cubic inches would be around 4130 feet tall.

Recreational maths with 121728311352648

  • 121728311352648 backwards is 846253113827121
  • 121728311352648 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121728311352648's digits is 54
  • More coming soon!

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"Number 121728311352648 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 121728311352648 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/121728311352648/

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Numbermatics. 2024. "Number 121728311352648 - Facts about the integer". https://numbermatics.com/n/121728311352648/

The information we have on file for 121728311352648 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 121728311352648, math, Factors of 121728311352648, curriculum, school, college, exams, university, Prime factorization of 121728311352648, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one trillion, seven hundred twenty-eight billion, three hundred eleven million, three hundred fifty-two thousand, six hundred forty-eight.

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