Base | Representation |
---|---|
bin | 1010010111110101101 |
3 | 122021020100 |
4 | 1102332231 |
5 | 41334020 |
6 | 11141313 |
7 | 2613630 |
oct | 1227655 |
9 | 567210 |
10 | 339885 |
11 | 2123a7 |
12 | 144839 |
13 | bb920 |
14 | 8bc17 |
15 | 6aa90 |
hex | 52fad |
339885 has 48 divisors (see below), whose sum is σ = 733824. Its totient is φ = 141696.
The previous prime is 339863. The next prime is 339887. The reversal of 339885 is 588933.
It is not a de Polignac number, because 339885 - 26 = 339821 is a prime.
It is a nialpdrome in base 13.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 339885.
It is not an unprimeable number, because it can be changed into a prime (339887) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4054 + ... + 4136.
It is an arithmetic number, because the mean of its divisors is an integer number (15288).
2339885 is an apocalyptic number.
339885 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
339885 is an abundant number, since it is smaller than the sum of its proper divisors (393939).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
339885 is a wasteful number, since it uses less digits than its factorization.
339885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114 (or 111 counting only the distinct ones).
The product of its digits is 25920, while the sum is 36.
The square root of 339885 is about 582.9965694582. The cubic root of 339885 is about 69.7874505015.
The spelling of 339885 in words is "three hundred thirty-nine thousand, eight hundred eighty-five".
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