168121206402357120000

168,121,206,402,357,120,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 168121206402357120000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 7920 divisors.

168121206402357120000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven thousand, nine hundred twenty divisors.

Prime factorization of 168121206402357120000:

210 × 3 × 54 × 113 × 195 × 1632

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 11 × 11 × 11 × 19 × 19 × 19 × 19 × 19 × 163 × 163)

See below for interesting mathematical facts about the number 168121206402357120000 from the Numbermatics database.


Names of 168121206402357120000

  • Cardinal: 168121206402357120000 can be written as One hundred sixty-eight quintillion, one hundred twenty-one quadrillion, two hundred six trillion, four hundred two billion, three hundred fifty-seven million, one hundred twenty thousand.

Scientific notation

  • Scientific notation: 1.6812120640235712 × 1020

Factors of 168121206402357120000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 203

Divisors of 168121206402357120000

Bases of 168121206402357120000

  • Binary: 100100011101001001101000001001111010100001101001111111001100000000002
  • Hexadecimal: 0x91D26827A869FCC00
  • Base-36: ZHB0PTO6G8MIO

Squares and roots of 168121206402357120000

  • 168121206402357120000 squared (1681212064023571200002) is 28264740042183964676064692014694400000000
  • 168121206402357120000 cubed (1681212064023571200003) is 4751902194540978416123213892772114662165836464128000000000000
  • The square root of 168121206402357120000 is 12966156192.2705959667
  • The cube root of 168121206402357120000 is 5519175.0150110573

Scales and comparisons

How big is 168121206402357120000?
  • 168,121,206,402,357,120,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 168,121,206,402,357,120,000 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 168121206402357120000 cubic inches would be around 459931.3 feet tall.

Recreational maths with 168121206402357120000

  • 168121206402357120000 backwards is 000021753204602121861
  • The number of decimal digits it has is: 21
  • The sum of 168121206402357120000's digits is 51
  • More coming soon!

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"Number 168121206402357120000 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 168121206402357120000 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/168121206402357120000/

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The information we have on file for 168121206402357120000 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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