Base | Representation |
---|---|
bin | 1010010101111001111 |
3 | 122012212200 |
4 | 1102233033 |
5 | 41321040 |
6 | 11132543 |
7 | 2611014 |
oct | 1225717 |
9 | 565780 |
10 | 338895 |
11 | 211687 |
12 | 144153 |
13 | bb33b |
14 | 8b70b |
15 | 6a630 |
hex | 52bcf |
338895 has 24 divisors (see below), whose sum is σ = 623376. Its totient is φ = 169728.
The previous prime is 338893. The next prime is 338909. The reversal of 338895 is 598833.
It is not a de Polignac number, because 338895 - 21 = 338893 is a prime.
It is a super-2 number, since 2×3388952 = 229699642050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (338893) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 544 + ... + 986.
It is an arithmetic number, because the mean of its divisors is an integer number (25974).
2338895 is an apocalyptic number.
338895 is a deficient number, since it is larger than the sum of its proper divisors (284481).
338895 is a wasteful number, since it uses less digits than its factorization.
338895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471 (or 468 counting only the distinct ones).
The product of its digits is 25920, while the sum is 36.
The square root of 338895 is about 582.1468886802. The cubic root of 338895 is about 69.7196268111.
The spelling of 338895 in words is "three hundred thirty-eight thousand, eight hundred ninety-five".
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