398943242247168000

398,943,242,247,168,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 398943242247168000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3360 divisors.

398943242247168000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, three hundred sixty divisors.

Prime factorization of 398943242247168000:

213 × 34 × 53 × 37 × 419 × 5572

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 37 × 419 × 557 × 557)

See below for interesting mathematical facts about the number 398943242247168000 from the Numbermatics database.


Names of 398943242247168000

  • Cardinal: 398943242247168000 can be written as Three hundred ninety-eight quadrillion, nine hundred forty-three trillion, two hundred forty-two billion, two hundred forty-seven million, one hundred sixty-eight thousand.

Scientific notation

  • Scientific notation: 3.98943242247168 × 1017

Factors of 398943242247168000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 1023

Divisors of 398943242247168000

Bases of 398943242247168000

  • Binary: 101100010010101010011000011110111111010111101100000000000002
  • Hexadecimal: 0x58954C3DFAF6000
  • Base-36: 3145KRE0OW00

Squares and roots of 398943242247168000

  • 398943242247168000 squared (3989432422471680002) is 159155710534682570538404020224000000
  • 398943242247168000 cubed (3989432422471680003) is 63494095182858016792921006928832371078725632000000000
  • The square root of 398943242247168000 is 631619539.1587945485
  • The cube root of 398943242247168000 is 736156.8726780049

Scales and comparisons

How big is 398943242247168000?
  • 398,943,242,247,168,000 seconds is equal to 12,685,161,090 years, 51 weeks, 3 days.
  • To count from 1 to 398,943,242,247,168,000 would take you about thirty-eight billion, fifty-five million, four hundred eighty-three thousand, two 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 398943242247168000 cubic inches would be around 61346.4 feet tall.

Recreational maths with 398943242247168000

  • 398943242247168000 backwards is 000861742242349893
  • 398943242247168000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 398943242247168000's digits is 72
  • More coming soon!

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"Number 398943242247168000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 398943242247168000 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/398943242247168000/

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The information we have on file for 398943242247168000 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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