1138941

1,138,941 is an odd composite number composed of three prime numbers multiplied together.

What does the number 1138941 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

1138941 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 1138941:

3⁵ × 43 × 109

(3 × 3 × 3 × 3 × 3 × 43 × 109)

See below for interesting mathematical facts about the number 1138941 from the Numbermatics database.

Names of 1138941

Cardinal: 1138941 can be written as One million, one hundred thirty-eight thousand, nine hundred forty-one.

Scientific notation

Scientific notation: 1.138941 × 10⁶

Factors of 1138941

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 155

Divisors of 1138941

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 27 43 81 109 129 243 327 387 981 1161 2943 3483 4687 8829 10449 14061 26487 42183 126549 379647 1138941
Sum of all divisors σ(n): 1761760
Sum of proper divisors (its aliquot sum) s(n): 622819
1138941 is a deficient number, because the sum of its proper divisors (622819) is less than itself. Its deficiency is 516122

Bases of 1138941

Binary: 100010110000011111101₂
Hexadecimal: 0x1160FD
Base-36: OET9

Squares and roots of 1138941

1138941 squared (1138941²) is 1297186601481
1138941 cubed (1138941³) is 1477419005077371621
The square root of 1138941 is 1067.2117877909
The cube root of 1138941 is 104.4320353531

Scales and comparisons

How big is 1138941?

1,138,941 seconds is equal to 1 week, 6 days, 4 hours, 22 minutes, 21 seconds.
To count from 1 to 1,138,941 would take you about two 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 1138941 cubic inches would be around 8.7 feet tall.

Recreational maths with 1138941

1138941 backwards is 1498311
1138941 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1138941's digits is 27
More coming soon!

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The information we have on file for 1138941 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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