1138065

1,138,065 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1138065 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

1138065 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 1138065:

3 × 5 × 17 × 4463

See below for interesting mathematical facts about the number 1138065 from the Numbermatics database.

Names of 1138065

Cardinal: 1138065 can be written as One million, one hundred thirty-eight thousand and sixty-five.

Scientific notation

Scientific notation: 1.138065 × 10⁶

Factors of 1138065

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 4488

Divisors of 1138065

Number of divisors d(n): 16
Complete list of divisors:
1 3 5 15 17 51 85 255 4463 13389 22315 66945 75871 227613 379355 1138065
Sum of all divisors σ(n): 1928448
Sum of proper divisors (its aliquot sum) s(n): 790383
1138065 is a deficient number, because the sum of its proper divisors (790383) is less than itself. Its deficiency is 347682

Bases of 1138065

Binary: 100010101110110010001₂
Hexadecimal: 0x115D91
Base-36: OE4X

Squares and roots of 1138065

1138065 squared (1138065²) is 1295191944225
1138065 cubed (1138065³) is 1474012620004424625
The square root of 1138065 is 1066.8012935877
The cube root of 1138065 is 104.4052543559

Scales and comparisons

How big is 1138065?

1,138,065 seconds is equal to 1 week, 6 days, 4 hours, 7 minutes, 45 seconds.
To count from 1 to 1,138,065 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 1138065 cubic inches would be around 8.7 feet tall.

Recreational maths with 1138065

1138065 backwards is 5608311
The number of decimal digits it has is: 7
The sum of 1138065's digits is 24
More coming soon!

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The information we have on file for 1138065 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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