378885

378,885 is an odd composite number composed of five prime numbers multiplied together.

What does the number 378885 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

378885 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 378885:

3 × 5 × 13 × 29 × 67

See below for interesting mathematical facts about the number 378885 from the Numbermatics database.

Names of 378885

Cardinal: 378885 can be written as Three hundred seventy-eight thousand, eight hundred eighty-five.

Scientific notation

Scientific notation: 3.78885 × 10⁵

Factors of 378885

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 117

Divisors of 378885

Number of divisors d(n): 32
Complete list of divisors:
1 3 5 13 15 29 39 65 67 87 145 195 201 335 377 435 871 1005 1131 1885 1943 2613 4355 5655 5829 9715 13065 25259 29145 75777 126295 378885
Sum of all divisors σ(n): 685440
Sum of proper divisors (its aliquot sum) s(n): 306555
378885 is a deficient number, because the sum of its proper divisors (306555) is less than itself. Its deficiency is 72330

Bases of 378885

Binary: 1011100100000000101₂
Hexadecimal: 0x5C805
Base-36: 84CL

Squares and roots of 378885

378885 squared (378885²) is 143553843225
378885 cubed (378885³) is 54390397890304125
The square root of 378885 is 615.5363514855
The cube root of 378885 is 72.3606518787

Scales and comparisons

How big is 378885?

378,885 seconds is equal to 4 days, 9 hours, 14 minutes, 45 seconds.
To count from 1 to 378,885 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 378885 cubic inches would be around 6 feet tall.

Recreational maths with 378885

378885 backwards is 588873
378885 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 378885's digits is 39
More coming soon!

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The information we have on file for 378885 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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