128979578880000

128,979,578,880,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 128979578880000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 2240 divisors.

128979578880000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two thousand, two hundred forty divisors.

Prime factorization of 128979578880000:

215 × 36 × 54 × 53 × 163

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 53 × 163)

See below for interesting mathematical facts about the number 128979578880000 from the Numbermatics database.


Names of 128979578880000

  • Cardinal: 128979578880000 can be written as One hundred twenty-eight trillion, nine hundred seventy-nine billion, five hundred seventy-eight million, eight hundred eighty thousand.

Scientific notation

  • Scientific notation: 1.2897957888 × 1014

Factors of 128979578880000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 226

Divisors of 128979578880000

Bases of 128979578880000

  • Binary: 111010101001110011001011111101110000000000000002
  • Hexadecimal: 0x754E65FB8000
  • Base-36: 19PWEF4000

Squares and roots of 128979578880000

  • 128979578880000 squared (1289795788800002) is 16635731768062142054400000000
  • 128979578880000 cubed (1289795788800003) is 2145669677805292915847250051072000000000000
  • The square root of 128979578880000 is 11356917.6663388733
  • The cube root of 128979578880000 is 50525.0770959485

Scales and comparisons

How big is 128979578880000?
  • 128,979,578,880,000 seconds is equal to 4,101,151 years, 33 weeks, 5 days.
  • To count from 1 to 128,979,578,880,000 would take you about ten million, two hundred fifty-two thousand, eight hundred seventy-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 128979578880000 cubic inches would be around 4210.4 feet tall.

Recreational maths with 128979578880000

  • 128979578880000 backwards is 000088875979821
  • 128979578880000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 128979578880000's digits is 72
  • More coming soon!

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"Number 128979578880000 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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The information we have on file for 128979578880000 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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