389336 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 389336:
23 × 41 × 1187
(2 × 2 × 2 × 41 × 1187)
23 × 41 × 1187(2 × 2 × 2 × 41 × 1187)
See below for interesting mathematical facts about the number 389336 from the Numbermatics database.
Names of 389336
- Cardinal: 389336 can be written as Three hundred eighty-nine thousand, three hundred thirty-six.
- Scientific notation: 3.89336 × 105
Factors of 389336
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 5
- Sum of prime factors: 1230
Divisors of 389336
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 748440
- Sum of proper divisors (its aliquot sum) s(n): 359104
- 389336 is a deficient number, because the sum of its proper divisors (359104) is less than itself. Its deficiency is 30232
Bases of 389336
- Binary: 1011111000011011000 2
- Hexadecimal: 0x5F0D8
- Base-36: 8CEW
Squares and roots of 389336
- 389336 squared (3893362) is 151582520896
- 389336 cubed (3893363) is 59016532355565056
square rootof 389336 is 623.9679478947
cube rootof 389336 is 73.0199482607
Scales and comparisonsHow big is 389336?
- 389,336 seconds is equal to 4 days, 12 hours, 8 minutes, 56 seconds.
To count from 1 to 389,336 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.
Note: we do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!
- A cube with a volume of 389336 cubic inches would be around 6.1 feet tall.
Recreational maths with 389336
- 389336 backwards is 633983
- The number of decimal digits it has is: 6
- The sum of 389336's digits is 32
- More coming soon!
The information we have on file for 389336 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!