1398642491668041000

1,398,642,491,668,041,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 1398642491668041000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 3120 divisors.

1398642491668041000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three thousand, one hundred twenty divisors.

Prime factorization of 1398642491668041000:

23 × 312 × 53 × 294 × 612

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 29 × 29 × 29 × 29 × 61 × 61)

See below for interesting mathematical facts about the number 1398642491668041000 from the Numbermatics database.


Names of 1398642491668041000

  • Cardinal: 1398642491668041000 can be written as One quintillion, three hundred ninety-eight quadrillion, six hundred forty-two trillion, four hundred ninety-one billion, six hundred sixty-eight million, forty-one thousand.

Scientific notation

  • Scientific notation: 1.398642491668041 × 1018

Factors of 1398642491668041000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 100

Divisors of 1398642491668041000

Bases of 1398642491668041000

  • Binary: 10011011010001111100111101111100100111010010000001101001010002
  • Hexadecimal: 0x1368F9EF93A40D28
  • Base-36: AMJLDUH85MI0

Squares and roots of 1398642491668041000

  • 1398642491668041000 squared (13986424916680410002) is 1956200819499386138106540777681000000
  • 1398642491668041000 cubed (13986424916680410003) is 2736025588387685152831391631775662651033792921000000000
  • The square root of 1398642491668041000 is 1182642165.5209326249
  • The cube root of 1398642491668041000 is 1118327.2466837507

Scales and comparisons

How big is 1398642491668041000?
  • 1,398,642,491,668,041,000 seconds is equal to 44,472,504,949 years, 39 weeks, 4 days, 10 hours, 30 minutes.
  • To count from 1 to 1,398,642,491,668,041,000 would take you about one hundred fifty-five billion, six hundred fifty-three million, seven hundred sixty-seven thousand, three hundred twenty-four 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 1398642491668041000 cubic inches would be around 93193.9 feet tall.

Recreational maths with 1398642491668041000

  • 1398642491668041000 backwards is 0001408661942468931
  • 1398642491668041000 is a Harshad number.
  • The number of decimal digits it has is: 19
  • The sum of 1398642491668041000's digits is 72
  • More coming soon!

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"Number 1398642491668041000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 1398642491668041000 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/1398642491668041000/

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The information we have on file for 1398642491668041000 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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