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53234195 = 574137097
BaseRepresentation
bin1100101100010…
…0101000010011
310201011120120212
43023010220103
5102111443240
65140554335
71214324510
oct313045023
9121146525
1053234195
112805a703
12159b29ab
13b04b531
1470da307
154a18165
hex32c4a13

53234195 has 16 divisors (see below), whose sum is σ = 74789568. Its totient is φ = 35612160.

The previous prime is 53234189. The next prime is 53234197. The reversal of 53234195 is 59143235.

It is not a de Polignac number, because 53234195 - 24 = 53234179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53234197) 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 15 ways as a sum of consecutive naturals, for example, 17114 + ... + 19983.

It is an arithmetic number, because the mean of its divisors is an integer number (4674348).

Almost surely, 253234195 is an apocalyptic number.

53234195 is a deficient number, since it is larger than the sum of its proper divisors (21555373).

53234195 is a wasteful number, since it uses less digits than its factorization.

53234195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37150.

The product of its digits is 16200, while the sum is 32.

The square root of 53234195 is about 7296.1767385392. The cubic root of 53234195 is about 376.1810350304.

The spelling of 53234195 in words is "fifty-three million, two hundred thirty-four thousand, one hundred ninety-five".

Divisors: 1 5 7 35 41 205 287 1435 37097 185485 259679 1298395 1520977 7604885 10646839 53234195