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14205325 = 525371151
BaseRepresentation
bin110110001100…
…000110001101
3222201201001011
4312030012031
512114032300
61224245221
7231512641
oct66140615
928651034
1014205325
118022742
124910811
132c34a24
141c5ac21
1513a8eba
hexd8c18d

14205325 has 24 divisors (see below), whose sum is σ = 18320256. Its totient is φ = 10920000.

The previous prime is 14205313. The next prime is 14205341. The reversal of 14205325 is 52350241.

14205325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14205325 - 217 = 14074253 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14205296 and 14205305.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 94000 + ... + 94150.

It is an arithmetic number, because the mean of its divisors is an integer number (763344).

Almost surely, 214205325 is an apocalyptic number.

It is an amenable number.

14205325 is a deficient number, since it is larger than the sum of its proper divisors (4114931).

14205325 is a wasteful number, since it uses less digits than its factorization.

14205325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 14205325 is about 3768.9952241944. The cubic root of 14205325 is about 242.1867567788.

Adding to 14205325 its reverse (52350241), we get a palindrome (66555566).

The spelling of 14205325 in words is "fourteen million, two hundred five thousand, three hundred twenty-five".

Divisors: 1 5 25 53 71 151 265 355 755 1325 1775 3763 3775 8003 10721 18815 40015 53605 94075 200075 268025 568213 2841065 14205325