1220820441138081000000

1,220,820,441,138,081,000,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 1220820441138081000000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 17199 divisors.

1220820441138081000000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seventeen thousand, one hundred ninety-nine divisors.

Prime factorization of 1220820441138081000000:

26 × 312 × 56 × 72 × 412 × 1672

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 41 × 41 × 167 × 167)

See below for interesting mathematical facts about the number 1220820441138081000000 from the Numbermatics database.


Names of 1220820441138081000000

  • Cardinal: 1220820441138081000000 can be written as One sextillion, two hundred twenty quintillion, eight hundred twenty quadrillion, four hundred forty-one trillion, one hundred thirty-eight billion, eighty-one million.

Scientific notation

  • Scientific notation: 1.220820441138081 × 1021

Factors of 1220820441138081000000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 225

Divisors of 1220820441138081000000

Bases of 1220820441138081000000

  • Binary: 100001000101110010010010111101100000111111110101111111101101010010000002
  • Hexadecimal: 0x422E497B07FAFF6A40
  • Base-36: 75N7YWK4W29000

Squares and roots of 1220820441138081000000

  • 1220820441138081000000 squared (12208204411380810000002) is 1490402549500578695646508362561000000000000
  • 1220820441138081000000 cubed (12208204411380810000003) is 1819513897954617087411964526165473430611785441000000000000000000
  • 1220820441138081000000 is a perfect square number. Its square root is 34940241000
  • The cube root of 1220820441138081000000 is 10687692.0263634863

Scales and comparisons

How big is 1220820441138081000000?
  • 1,220,820,441,138,081,000,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 1,220,820,441,138,081,000,000 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 1220820441138081000000 cubic inches would be around 890641 feet tall.

Recreational maths with 1220820441138081000000

  • 1220820441138081000000 backwards is 0000001808311440280221
  • 1220820441138081000000 is a Harshad number.
  • The number of decimal digits it has is: 22
  • The sum of 1220820441138081000000's digits is 45
  • More coming soon!

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"Number 1220820441138081000000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 1220820441138081000000 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/1220820441138081000000/

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The information we have on file for 1220820441138081000000 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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