842121201400938144400

842,121,201,400,938,144,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 842121201400938144400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2025 divisors.

842121201400938144400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and twenty-five divisors.

Prime factorization of 842121201400938144400:

24 × 52 × 112 × 134 × 2572 × 30372

(2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 13 × 13 × 13 × 13 × 257 × 257 × 3037 × 3037)

See below for interesting mathematical facts about the number 842121201400938144400 from the Numbermatics database.


Names of 842121201400938144400

  • Cardinal: 842121201400938144400 can be written as Eight hundred forty-two quintillion, one hundred twenty-one quadrillion, two hundred one trillion, four hundred billion, nine hundred thirty-eight million, one hundred forty-four thousand, four hundred.

Scientific notation

  • Scientific notation: 8.421212014009381444 × 1020

Factors of 842121201400938144400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 3325

Divisors of 842121201400938144400

Bases of 842121201400938144400

  • Binary: 10110110100110110001111000001011101100110000000001101010100010100100002
  • Hexadecimal: 0x2DA6C782ECC01AA290
  • Base-36: 4XQ1IJUD2CAIZ4

Squares and roots of 842121201400938144400

  • 842121201400938144400 squared (8421212014009381444002) is 709168117848959424538430244434915251360000
  • 842121201400938144400 cubed (8421212014009381444003) is 597205507398207796430574059243584446501073430811537976384000000
  • 842121201400938144400 is a perfect square number. Its square root is 29019324620
  • The cube root of 842121201400938144400 is 9443323.4902909851

Scales and comparisons

How big is 842121201400938144400?
  • 842,121,201,400,938,144,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 842,121,201,400,938,144,400 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 842121201400938144400 cubic inches would be around 786943.6 feet tall.

Recreational maths with 842121201400938144400

  • 842121201400938144400 backwards is 004441839004102121248
  • The number of decimal digits it has is: 21
  • The sum of 842121201400938144400's digits is 58
  • More coming soon!

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"Number 842121201400938144400 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 842121201400938144400 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/842121201400938144400/

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Numbermatics. 2024. "Number 842121201400938144400 - Facts about the integer". https://numbermatics.com/n/842121201400938144400/

The information we have on file for 842121201400938144400 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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