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53204162 = 2118329137
BaseRepresentation
bin1100101011110…
…1010011000010
310201010001101112
43022331103002
5102110013122
65140203322
71214141114
oct312752302
9121101345
1053204162
112803a090
1215999542
13b03a96b
1470cd3b4
154a0e2e2
hex32bd4c2

53204162 has 16 divisors (see below), whose sum is σ = 88113312. Its totient is φ = 23891520.

The previous prime is 53204131. The next prime is 53204167. The reversal of 53204162 is 26140235.

53204162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53204167) 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 7 ways as a sum of consecutive naturals, for example, 12743 + ... + 16394.

It is an arithmetic number, because the mean of its divisors is an integer number (5507082).

Almost surely, 253204162 is an apocalyptic number.

53204162 is a deficient number, since it is larger than the sum of its proper divisors (34909150).

53204162 is a wasteful number, since it uses less digits than its factorization.

53204162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29233.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 53204162 is about 7294.1183154649. The cubic root of 53204162 is about 376.1102786909.

Adding to 53204162 its reverse (26140235), we get a palindrome (79344397).

The spelling of 53204162 in words is "fifty-three million, two hundred four thousand, one hundred sixty-two".

Divisors: 1 2 11 22 83 166 913 1826 29137 58274 320507 641014 2418371 4836742 26602081 53204162