84172664028897990

84,172,664,028,897,990 is an even composite number composed of seven prime numbers multiplied together.

What does the number 84172664028897990 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 3888 divisors.

84172664028897990 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three thousand, eight hundred eighty-eight divisors.

Prime factorization of 84172664028897990:

2 × 38 × 5 × 75 × 132 × 17 × 1632

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 17 × 163 × 163)

See below for interesting mathematical facts about the number 84172664028897990 from the Numbermatics database.


Names of 84172664028897990

  • Cardinal: 84172664028897990 can be written as Eighty-four quadrillion, one hundred seventy-two trillion, six hundred sixty-four billion, twenty-eight million, eight hundred ninety-seven thousand, nine hundred ninety.

Scientific notation

  • Scientific notation: 8.417266402889799 × 1016

Factors of 84172664028897990

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 210

Divisors of 84172664028897990

Bases of 84172664028897990

  • Binary: 1001010110000101010010111100010110011110110100010110001102
  • Hexadecimal: 0x12B0A978B3DA2C6
  • Base-36: N0SPW150UDI

Squares and roots of 84172664028897990

  • 84172664028897990 squared (841726640288979902) is 7085037369721737605925813826040100
  • 84172664028897990 cubed (841726640288979903) is 596366470153774932059603012224495896513168549399000
  • The square root of 84172664028897990 is 290125255.7584361527
  • The cube root of 84172664028897990 is 438251.7821995263

Scales and comparisons

How big is 84172664028897990?
  • 84,172,664,028,897,990 seconds is equal to 2,676,430,352 years, 50 weeks, 4 days, 14 hours, 46 minutes, 30 seconds.
  • To count from 1 to 84,172,664,028,897,990 would take you about eight billion, twenty-nine million, two hundred ninety-one thousand and fifty-eight 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 84172664028897990 cubic inches would be around 36521 feet tall.

Recreational maths with 84172664028897990

  • 84172664028897990 backwards is 09979882046627148
  • 84172664028897990 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 84172664028897990's digits is 90
  • More coming soon!

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"Number 84172664028897990 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 84172664028897990 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/84172664028897990/

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The information we have on file for 84172664028897990 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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