389536

389,536 is an even composite number composed of four prime numbers multiplied together.

What does the number 389536 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

389536 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 389536:

2⁵ × 7 × 37 × 47

(2 × 2 × 2 × 2 × 2 × 7 × 37 × 47)

See below for interesting mathematical facts about the number 389536 from the Numbermatics database.

Names of 389536

Cardinal: 389536 can be written as Three hundred eighty-nine thousand, five hundred thirty-six.

Scientific notation

Scientific notation: 3.89536 × 10⁵

Factors of 389536

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 93

Divisors of 389536

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 8 14 16 28 32 37 47 56 74 94 112 148 188 224 259 296 329 376 518 592 658 752 1036 1184 1316 1504 1739 2072 2632 3478 4144 5264 6956 8288 10528 12173 13912 24346 27824 48692 55648 97384 194768 389536
Sum of all divisors σ(n): 919296
Sum of proper divisors (its aliquot sum) s(n): 529760
389536 is an abundant number, because the sum of its proper divisors (529760) is greater than itself. Its abundance is 140224

Bases of 389536

Binary: 1011111000110100000₂
Hexadecimal: 0x5F1A0
Base-36: 8CKG

Squares and roots of 389536

389536 squared (389536²) is 151738295296
389536 cubed (389536³) is 59107528596422656
The square root of 389536 is 624.1281919605
The cube root of 389536 is 73.0324494505

Scales and comparisons

How big is 389536?

389,536 seconds is equal to 4 days, 12 hours, 12 minutes, 16 seconds.
To count from 1 to 389,536 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 389536 cubic inches would be around 6.1 feet tall.

Recreational maths with 389536

389536 backwards is 635983
The number of decimal digits it has is: 6
The sum of 389536's digits is 34
More coming soon!

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The information we have on file for 389536 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!

Keywords: Divisors of 389536, math, Factors of 389536, curriculum, school, college, exams, university, Prime factorization of 389536, STEM, science, technology, engineering, physics, economics, calculator, three hundred eighty-nine thousand, five hundred thirty-six.