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325033 = 1917107
BaseRepresentation
bin1001111010110101001
3121111212021
41033112221
540400113
610544441
72522422
oct1172651
9544767
10325033
11202225
12138121
13b4c37
1486649
156648d
hex4f5a9

325033 has 4 divisors (see below), whose sum is σ = 342160. Its totient is φ = 307908.

The previous prime is 325027. The next prime is 325043. The reversal of 325033 is 330523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330523 = 1073089.

It is a cyclic number.

It is not a de Polignac number, because 325033 - 25 = 325001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324998 and 325016.

It is not an unprimeable number, because it can be changed into a prime (325043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8535 + ... + 8572.

It is an arithmetic number, because the mean of its divisors is an integer number (85540).

2325033 is an apocalyptic number.

It is an amenable number.

325033 is a deficient number, since it is larger than the sum of its proper divisors (17127).

325033 is a wasteful number, since it uses less digits than its factorization.

325033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17126.

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 325033 is about 570.1166547295. The cubic root of 325033 is about 68.7557703146.

Adding to 325033 its reverse (330523), we get a palindrome (655556).

The spelling of 325033 in words is "three hundred twenty-five thousand, thirty-three".

Divisors: 1 19 17107 325033