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53082234 = 2322949013
BaseRepresentation
bin1100101001111…
…1100001111010
310200212212010200
43022133201322
5102042112414
65133423030
71213122462
oct312374172
9120785120
1053082234
1127a66517
121593aa76
13acc730a
14709aba2
1549d8109
hex329f87a

53082234 has 12 divisors (see below), whose sum is σ = 115011546. Its totient is φ = 17694072.

The previous prime is 53082187. The next prime is 53082247. The reversal of 53082234 is 43228035.

It can be written as a sum of positive squares in only one way, i.e., 51883209 + 1199025 = 7203^2 + 1095^2 .

It is a junction number, because it is equal to n+sod(n) for n = 53082198 and 53082207.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1474489 + ... + 1474524.

Almost surely, 253082234 is an apocalyptic number.

53082234 is an abundant number, since it is smaller than the sum of its proper divisors (61929312).

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

53082234 is a wasteful number, since it uses less digits than its factorization.

53082234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949021 (or 2949018 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 53082234 is about 7285.7555545050. The cubic root of 53082234 is about 375.8227482408.

The spelling of 53082234 in words is "fifty-three million, eighty-two thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 2949013 5898026 8847039 17694078 26541117 53082234