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53035134 = 2337238897
BaseRepresentation
bin1100101001010…
…0000001111110
310200210110112020
43022110001332
5102034111014
65132421010
71212535245
oct312240176
9120713466
1053035134
1127a34099
1215917766
13acaba49
14708795c
1549c91a9
hex329407e

53035134 has 16 divisors (see below), whose sum is σ = 108937488. Its totient is φ = 17200512.

The previous prime is 53035111. The next prime is 53035187. The reversal of 53035134 is 43153035.

It is a happy number.

It is a congruent number.

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, 119227 + ... + 119670.

It is an arithmetic number, because the mean of its divisors is an integer number (6808593).

Almost surely, 253035134 is an apocalyptic number.

53035134 is an abundant number, since it is smaller than the sum of its proper divisors (55902354).

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

53035134 is a wasteful number, since it uses less digits than its factorization.

53035134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238939.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 53035134 is about 7282.5225025399. The cubic root of 53035134 is about 375.7115591910.

Adding to 53035134 its reverse (43153035), we get a palindrome (96188169).

The spelling of 53035134 in words is "fifty-three million, thirty-five thousand, one hundred thirty-four".

Divisors: 1 2 3 6 37 74 111 222 238897 477794 716691 1433382 8839189 17678378 26517567 53035134