13890357

13,890,357 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13890357 look like?

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

13890357 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 13890357:

3² × 13 × 227 × 523

(3 × 3 × 13 × 227 × 523)

See below for interesting mathematical facts about the number 13890357 from the Numbermatics database.

Names of 13890357

Cardinal: 13890357 can be written as Thirteen million, eight hundred ninety thousand, three hundred fifty-seven.

Scientific notation

Scientific notation: 1.3890357 × 10⁷

Factors of 13890357

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 766

Divisors of 13890357

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 13 39 117 227 523 681 1569 2043 2951 4707 6799 8853 20397 26559 61191 118721 356163 1068489 1543373 4630119 13890357
Sum of all divisors σ(n): 21743904
Sum of proper divisors (its aliquot sum) s(n): 7853547
13890357 is a deficient number, because the sum of its proper divisors (7853547) is less than itself. Its deficiency is 6036810

Bases of 13890357

Binary: 110100111111001100110101₂
Hexadecimal: 0xD3F335
Base-36: 89PV9

Squares and roots of 13890357

13890357 squared (13890357²) is 192942017587449
13890357 cubed (13890357³) is 2680033504589945329293
The square root of 13890357 is 3726.9769250695
The cube root of 13890357 is 240.3833976169

Scales and comparisons

How big is 13890357?

13,890,357 seconds is equal to 22 weeks, 6 days, 18 hours, 25 minutes, 57 seconds.
To count from 1 to 13,890,357 would take you about thirty-four 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 13890357 cubic inches would be around 20 feet tall.

Recreational maths with 13890357

13890357 backwards is 75309831
The number of decimal digits it has is: 8
The sum of 13890357's digits is 36
More coming soon!

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The information we have on file for 13890357 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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