380666

380,666 is an even composite number composed of three prime numbers multiplied together.

What does the number 380666 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

380666 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 380666:

2 × 11⁴ × 13

(2 × 11 × 11 × 11 × 11 × 13)

See below for interesting mathematical facts about the number 380666 from the Numbermatics database.

Names of 380666

Cardinal: 380666 can be written as Three hundred eighty thousand, six hundred sixty-six.

Scientific notation

Scientific notation: 3.80666 × 10⁵

Factors of 380666

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 26

Divisors of 380666

Number of divisors d(n): 20
Complete list of divisors:
1 2 11 13 22 26 121 143 242 286 1331 1573 2662 3146 14641 17303 29282 34606 190333 380666
Sum of all divisors σ(n): 676410
Sum of proper divisors (its aliquot sum) s(n): 295744
380666 is a deficient number, because the sum of its proper divisors (295744) is less than itself. Its deficiency is 84922

Bases of 380666

Binary: 1011100111011111010₂
Hexadecimal: 0x5CEFA
Base-36: 85Q2

Squares and roots of 380666

380666 squared (380666²) is 144906603556
380666 cubed (380666³) is 55161017149248296
The square root of 380666 is 616.9813611447
The cube root of 380666 is 72.4738550199

Scales and comparisons

How big is 380666?

380,666 seconds is equal to 4 days, 9 hours, 44 minutes, 26 seconds.
To count from 1 to 380,666 would take you about four days.

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 380666 cubic inches would be around 6 feet tall.

Recreational maths with 380666

380666 backwards is 666083
The number of decimal digits it has is: 6
The sum of 380666's digits is 29
More coming soon!

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The information we have on file for 380666 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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