389672442901

389,672,442,901 is an odd composite number composed of two prime numbers multiplied together.

What does the number 389672442901 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

389672442901 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 389672442901:

7 × 55667491843

See below for interesting mathematical facts about the number 389672442901 from the Numbermatics database.


Names of 389672442901

  • Cardinal: 389672442901 can be written as Three hundred eighty-nine billion, six hundred seventy-two million, four hundred forty-two thousand, nine hundred one.

Scientific notation

  • Scientific notation: 3.89672442901 × 1011

Factors of 389672442901

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 55667491850

Divisors of 389672442901

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 445339934752
  • Sum of proper divisors (its aliquot sum) s(n): 55667491851
  • 389672442901 is a deficient number, because the sum of its proper divisors (55667491851) is less than itself. Its deficiency is 334004951050

Bases of 389672442901

  • Binary: 1011010101110100100100110011100000101012
  • Hexadecimal: 0x5ABA499C15
  • Base-36: 4Z0GWT91

Squares and roots of 389672442901

  • 389672442901 squared (3896724429012) is 151844612756433105295801
  • 389672442901 cubed (3896724429013) is 59169661194155635443804135887558701
  • The square root of 389672442901 is 624237.4891826025
  • The cube root of 389672442901 is 7304.0975488413

Scales and comparisons

How big is 389672442901?
  • 389,672,442,901 seconds is equal to 12,390 years, 19 weeks, 4 days, 17 hours, 15 minutes, 1 second.
  • To count from 1 to 389,672,442,901 would take you about twenty-four thousand, seven hundred eighty 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 389672442901 cubic inches would be around 608.7 feet tall.

Recreational maths with 389672442901

  • 389672442901 backwards is 109244276983
  • The number of decimal digits it has is: 12
  • The sum of 389672442901's digits is 55
  • More coming soon!

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"Number 389672442901 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 389672442901 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/389672442901/

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Numbermatics. 2024. "Number 389672442901 - Facts about the integer". https://numbermatics.com/n/389672442901/

The information we have on file for 389672442901 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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