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239325 = 3523191
BaseRepresentation
bin111010011011011101
3110011021220
4322123131
530124300
65043553
72014512
oct723335
9404256
10239325
11153899
12b65b9
1384c18
1463309
154ada0
hex3a6dd

239325 has 12 divisors (see below), whose sum is σ = 395808. Its totient is φ = 127600.

The previous prime is 239297. The next prime is 239329. The reversal of 239325 is 523932.

It is not a de Polignac number, because 239325 - 28 = 239069 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 239295 and 239304.

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 239325.

It is not an unprimeable number, because it can be changed into a prime (239329) 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, 1521 + ... + 1670.

It is an arithmetic number, because the mean of its divisors is an integer number (32984).

2239325 is an apocalyptic number.

239325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

239325 is a deficient number, since it is larger than the sum of its proper divisors (156483).

239325 is a wasteful number, since it uses less digits than its factorization.

239325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3204 (or 3199 counting only the distinct ones).

The product of its digits is 1620, while the sum is 24.

The square root of 239325 is about 489.2085444879. The cubic root of 239325 is about 62.0863348048.

Subtracting from 239325 its product of digits (1620), we obtain a triangular number (237705 = T689).

The spelling of 239325 in words is "two hundred thirty-nine thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 3191 9573 15955 47865 79775 239325