11438739

11,438,739 is an odd composite number composed of four prime numbers multiplied together.

What does the number 11438739 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

11438739 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 11438739:

3⁶ × 13 × 17 × 71

(3 × 3 × 3 × 3 × 3 × 3 × 13 × 17 × 71)

See below for interesting mathematical facts about the number 11438739 from the Numbermatics database.

Names of 11438739

Cardinal: 11438739 can be written as Eleven million, four hundred thirty-eight thousand, seven hundred thirty-nine.

Scientific notation

Scientific notation: 1.1438739 × 10⁷

Factors of 11438739

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 104

Divisors of 11438739

Number of divisors d(n): 56
Complete list of divisors:
1 3 9 13 17 27 39 51 71 81 117 153 213 221 243 351 459 639 663 729 923 1053 1207 1377 1917 1989 2769 3159 3621 4131 5751 5967 8307 9477 10863 12393 15691 17253 17901 24921 32589 47073 51759 53703 74763 97767 141219 161109 224289 293301 423657 672867 879903 1270971 3812913 11438739
Sum of all divisors σ(n): 19831392
Sum of proper divisors (its aliquot sum) s(n): 8392653
11438739 is a deficient number, because the sum of its proper divisors (8392653) is less than itself. Its deficiency is 3046086

Bases of 11438739

Binary: 101011101000101010010011₂
Hexadecimal: 0xAE8A93
Base-36: 6T66R

Squares and roots of 11438739

11438739 squared (11438739²) is 130844749910121
11438739 cubed (11438739³) is 1496698943742147577419
The square root of 11438739 is 3382.1204886875
The cube root of 11438739 is 225.3163549895

Scales and comparisons

How big is 11438739?

11,438,739 seconds is equal to 18 weeks, 6 days, 9 hours, 25 minutes, 39 seconds.
To count from 1 to 11,438,739 would take you about twenty-eight 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 11438739 cubic inches would be around 18.8 feet tall.

Recreational maths with 11438739

11438739 backwards is 93783411
The number of decimal digits it has is: 8
The sum of 11438739's digits is 36
More coming soon!

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The information we have on file for 11438739 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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