1398985729979904000

1,398,985,729,979,904,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 1398985729979904000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 13104 divisors.

1398985729979904000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of thirteen thousand, one hundred four divisors.

Prime factorization of 1398985729979904000:

212 × 36 × 53 × 115 × 17 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 11 × 11 × 11 × 17 × 37 × 37)

See below for interesting mathematical facts about the number 1398985729979904000 from the Numbermatics database.


Names of 1398985729979904000

  • Cardinal: 1398985729979904000 can be written as One quintillion, three hundred ninety-eight quadrillion, nine hundred eighty-five trillion, seven hundred twenty-nine billion, nine hundred seventy-nine million, nine hundred four thousand.

Scientific notation

  • Scientific notation: 1.398985729979904 × 1018

Factors of 1398985729979904000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 75

Divisors of 1398985729979904000

Bases of 1398985729979904000

  • Binary: 10011011010100011001000011011111110010100101011110000000000002
  • Hexadecimal: 0x136A321BF94AF000
  • Base-36: AMMZ1VZCW000

Squares and roots of 1398985729979904000

  • 1398985729979904000 squared (13989857299799040002) is 1957161072687404865540243849216000000
  • 1398985729979904000 cubed (13989857299799040003) is 2738040411961841048706643797595558947286155264000000000
  • The square root of 1398985729979904000 is 1182787271.6511215483
  • The cube root of 1398985729979904000 is 1118418.7214202961

Scales and comparisons

How big is 1398985729979904000?
  • 1,398,985,729,979,904,000 seconds is equal to 44,483,418,866 years, 19 weeks, 3 days.
  • To count from 1 to 1,398,985,729,979,904,000 would take you about one hundred fifty-five billion, six hundred ninety-one million, nine hundred sixty-six thousand and thirty-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 1398985729979904000 cubic inches would be around 93201.6 feet tall.

Recreational maths with 1398985729979904000

  • 1398985729979904000 backwards is 0004099799275898931
  • 1398985729979904000 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 1398985729979904000's digits is 99
  • More coming soon!

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"Number 1398985729979904000 - Facts about the integer". Numbermatics.com. 2024. Web. 10 June 2024.

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The information we have on file for 1398985729979904000 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 1398985729979904000, math, Factors of 1398985729979904000, curriculum, school, college, exams, university, Prime factorization of 1398985729979904000, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, three hundred ninety-eight quadrillion, nine hundred eighty-five trillion, seven hundred twenty-nine billion, nine hundred seventy-nine million, nine hundred four thousand.

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