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53425204 = 2271908043
BaseRepresentation
bin1100101111001…
…1010000110100
310201112021121021
43023303100310
5102134101304
65145030524
71216051420
oct313632064
9121467537
1053425204
1128180168
1215a85444
13b0b7461
147149b80
154a54a54
hex32f3434

53425204 has 12 divisors (see below), whose sum is σ = 106850464. Its totient is φ = 22896504.

The previous prime is 53425201. The next prime is 53425223. The reversal of 53425204 is 40252435.

53425204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

53425204 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53425201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953994 + ... + 954049.

Almost surely, 253425204 is an apocalyptic number.

It is an amenable number.

53425204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53425204 is a wasteful number, since it uses less digits than its factorization.

53425204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908054 (or 1908052 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 53425204 is about 7309.2546815664. The cubic root of 53425204 is about 376.6304215870.

Adding to 53425204 its reverse (40252435), we get a palindrome (93677639).

The spelling of 53425204 in words is "fifty-three million, four hundred twenty-five thousand, two hundred four".

Divisors: 1 2 4 7 14 28 1908043 3816086 7632172 13356301 26712602 53425204