18389014

18,389,014 is an even composite number composed of four prime numbers multiplied together.

What does the number 18389014 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

18389014 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 18389014:

2 × 7² × 31 × 6053

(2 × 7 × 7 × 31 × 6053)

See below for interesting mathematical facts about the number 18389014 from the Numbermatics database.

Names of 18389014

Cardinal: 18389014 can be written as Eighteen million, three hundred eighty-nine thousand and fourteen.

Scientific notation

Scientific notation: 1.8389014 × 10⁷

Factors of 18389014

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 6093

Divisors of 18389014

Number of divisors d(n): 24
Complete list of divisors:
1 2 7 14 31 49 62 98 217 434 1519 3038 6053 12106 42371 84742 187643 296597 375286 593194 1313501 2627002 9194507 18389014
Sum of all divisors σ(n): 33127488
Sum of proper divisors (its aliquot sum) s(n): 14738474
18389014 is a deficient number, because the sum of its proper divisors (14738474) is less than itself. Its deficiency is 3650540

Bases of 18389014

Binary: 1000110001001100000010110₂
Hexadecimal: 0x1189816
Base-36: AY51Y

Squares and roots of 18389014

18389014 squared (18389014²) is 338155835892196
18389014 cubed (18389014³) is 6218352400403294734744
The square root of 18389014 is 4288.2413644757
The cube root of 18389014 is 263.9486719159

Scales and comparisons

How big is 18389014?

18,389,014 seconds is equal to 30 weeks, 2 days, 20 hours, 3 minutes, 34 seconds.
To count from 1 to 18,389,014 would take you about forty-five weeks!

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 18389014 cubic inches would be around 22 feet tall.

Recreational maths with 18389014

18389014 backwards is 41098381
The number of decimal digits it has is: 8
The sum of 18389014's digits is 34
More coming soon!

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The information we have on file for 18389014 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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