13940894

13,940,894 is an even composite number composed of three prime numbers multiplied together.

What does the number 13940894 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

13940894 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13940894:

2 × 11³ × 5237

(2 × 11 × 11 × 11 × 5237)

See below for interesting mathematical facts about the number 13940894 from the Numbermatics database.

Names of 13940894

Cardinal: 13940894 can be written as Thirteen million, nine hundred forty thousand, eight hundred ninety-four.

Scientific notation

Scientific notation: 1.3940894 × 10⁷

Factors of 13940894

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 5250

Divisors of 13940894

Number of divisors d(n): 16
Complete list of divisors:
1 2 11 22 121 242 1331 2662 5237 10474 57607 115214 633677 1267354 6970447 13940894
Sum of all divisors σ(n): 23005296
Sum of proper divisors (its aliquot sum) s(n): 9064402
13940894 is a deficient number, because the sum of its proper divisors (9064402) is less than itself. Its deficiency is 4876492

Bases of 13940894

Binary: 110101001011100010011110₂
Hexadecimal: 0xD4B89E
Base-36: 8ASV2

Squares and roots of 13940894

13940894 squared (13940894²) is 194348525519236
13940894 cubed (13940894³) is 2709392193319964036984
The square root of 13940894 is 3733.7506611985
The cube root of 13940894 is 240.6745720997

Scales and comparisons

How big is 13940894?

13,940,894 seconds is equal to 23 weeks, 8 hours, 28 minutes, 14 seconds.
To count from 1 to 13,940,894 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 13940894 cubic inches would be around 20.1 feet tall.

Recreational maths with 13940894

13940894 backwards is 49804931
The number of decimal digits it has is: 8
The sum of 13940894's digits is 38
More coming soon!

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The information we have on file for 13940894 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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