389849401

389,849,401 is an odd composite number composed of two prime numbers multiplied together.

What does the number 389849401 look like?

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

389849401 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 389849401:

10631 × 36671

See below for interesting mathematical facts about the number 389849401 from the Numbermatics database.

Names of 389849401

Cardinal: 389849401 can be written as Three hundred eighty-nine million, eight hundred forty-nine thousand, four hundred one.

Scientific notation

Scientific notation: 3.89849401 × 10⁸

Factors of 389849401

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 47302

Divisors of 389849401

Number of divisors d(n): 4
Complete list of divisors:
1 10631 36671 389849401
Sum of all divisors σ(n): 389896704
Sum of proper divisors (its aliquot sum) s(n): 47303
389849401 is a deficient number, because the sum of its proper divisors (47303) is less than itself. Its deficiency is 389802098

Bases of 389849401

Binary: 10111001111001010000100111001₂
Hexadecimal: 0x173CA139
Base-36: 6G3TQ1

Squares and roots of 389849401

389849401 squared (389849401²) is 151982555460058801
389849401 cubed (389849401³) is 59250308208553202994628201
The square root of 389849401 is 19744.6043515691
The cube root of 389849401 is 730.5203027419

Scales and comparisons

How big is 389849401?

389,849,401 seconds is equal to 12 years, 20 weeks, 4 days, 3 hours, 30 minutes, 1 second.
To count from 1 to 389,849,401 would take you about eighteen 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 389849401 cubic inches would be around 60.9 feet tall.

Recreational maths with 389849401

389849401 backwards is 104948983
The number of decimal digits it has is: 9
The sum of 389849401's digits is 46
More coming soon!

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The information we have on file for 389849401 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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