55520571918370406400

55,520,571,918,370,406,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 55520571918370406400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 21420 divisors.

55520571918370406400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twenty-one thousand, four hundred twenty divisors.

Prime factorization of 55520571918370406400:

216 × 36 × 52 × 74 × 172 × 31 × 2161

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 17 × 17 × 31 × 2161)

See below for interesting mathematical facts about the number 55520571918370406400 from the Numbermatics database.


Names of 55520571918370406400

  • Cardinal: 55520571918370406400 can be written as Fifty-five quintillion, five hundred twenty quadrillion, five hundred seventy-one trillion, nine hundred eighteen billion, three hundred seventy million, four hundred six thousand, four hundred.

Scientific notation

  • Scientific notation: 5.55205719183704064 × 1019

Factors of 55520571918370406400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 2226

Divisors of 55520571918370406400

Bases of 55520571918370406400

  • Binary: 1100000010100000001011000111111111110010001111111100000000000000002
  • Hexadecimal: 0x30280B1FFC8FF0000
  • Base-36: BPTHS6BPJ4000

Squares and roots of 55520571918370406400

  • 55520571918370406400 squared (555205719183704064002) is 3082533906142940549064312151301160960000
  • 55520571918370406400 cubed (555205719183704064003) is 171144045426824383029375894897710339589013639627014144000000
  • The square root of 55520571918370406400 is 7451212781.7134846871
  • The cube root of 55520571918370406400 is 3814913.0483150665

Scales and comparisons

How big is 55520571918370406400?
  • 55,520,571,918,370,406,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 55,520,571,918,370,406,400 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 55520571918370406400 cubic inches would be around 317909.4 feet tall.

Recreational maths with 55520571918370406400

  • 55520571918370406400 backwards is 00460407381917502555
  • 55520571918370406400 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 55520571918370406400's digits is 72
  • More coming soon!

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"Number 55520571918370406400 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 55520571918370406400 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/55520571918370406400/

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Numbermatics. 2024. "Number 55520571918370406400 - Facts about the integer". https://numbermatics.com/n/55520571918370406400/

The information we have on file for 55520571918370406400 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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