Base | Representation |
---|---|
bin | 1011101010111011001 |
3 | 201102120220 |
4 | 1131113121 |
5 | 44214200 |
6 | 12110253 |
7 | 3151641 |
oct | 1352731 |
9 | 642526 |
10 | 382425 |
11 | 24135a |
12 | 165389 |
13 | 1050b4 |
14 | 9d521 |
15 | 784a0 |
hex | 5d5d9 |
382425 has 12 divisors (see below), whose sum is σ = 632400. Its totient is φ = 203920.
The previous prime is 382391. The next prime is 382427. The reversal of 382425 is 524283.
It is not a de Polignac number, because 382425 - 210 = 381401 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 382395 and 382404.
It is not an unprimeable number, because it can be changed into a prime (382427) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2475 + ... + 2624.
It is an arithmetic number, because the mean of its divisors is an integer number (52700).
2382425 is an apocalyptic number.
It is an amenable number.
382425 is a deficient number, since it is larger than the sum of its proper divisors (249975).
382425 is a wasteful number, since it uses less digits than its factorization.
382425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5112 (or 5107 counting only the distinct ones).
The product of its digits is 1920, while the sum is 24.
The square root of 382425 is about 618.4052069638. The cubic root of 382425 is about 72.5853137578.
It can be divided in two parts, 3 and 82425, that added together give a palindrome (82428).
The spelling of 382425 in words is "three hundred eighty-two thousand, four hundred twenty-five".
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