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53014234 = 2713291287
BaseRepresentation
bin1100101000111…
…0111011011010
310200202101212011
43022032323122
5102032423414
65132140134
71212420310
oct312167332
9120671764
1053014234
1127a1a419
121590764a
13aca2390
1470800b0
1549c2dc4
hex328eeda

53014234 has 16 divisors (see below), whose sum is σ = 97872768. Its totient is φ = 20972592.

The previous prime is 53014207. The next prime is 53014243. The reversal of 53014234 is 43241035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145462 + ... + 145825.

It is an arithmetic number, because the mean of its divisors is an integer number (6117048).

Almost surely, 253014234 is an apocalyptic number.

53014234 is a deficient number, since it is larger than the sum of its proper divisors (44858534).

53014234 is a wasteful number, since it uses less digits than its factorization.

53014234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291309.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 53014234 is about 7281.0874187857. The cubic root of 53014234 is about 375.6621994383.

Adding to 53014234 its reverse (43241035), we get a palindrome (96255269).

The spelling of 53014234 in words is "fifty-three million, fourteen thousand, two hundred thirty-four".

Divisors: 1 2 7 13 14 26 91 182 291287 582574 2039009 3786731 4078018 7573462 26507117 53014234