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53295246 = 235109661
BaseRepresentation
bin1100101101001…
…1100010001110
310201021200100000
43023103202032
5102120421441
65142145130
71215000504
oct313234216
9121250300
1053295246
11280a1564
1215a221a6
13b070264
147114674
154a2b2b6
hex32d388e

53295246 has 24 divisors (see below), whose sum is σ = 119750904. Its totient is φ = 17764920.

The previous prime is 53295239. The next prime is 53295251. The reversal of 53295246 is 64259235.

53295246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53295246.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 54345 + ... + 55316.

It is an arithmetic number, because the mean of its divisors is an integer number (4989621).

Almost surely, 253295246 is an apocalyptic number.

53295246 is an abundant number, since it is smaller than the sum of its proper divisors (66455658).

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

53295246 is a wasteful number, since it uses less digits than its factorization.

53295246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109678 (or 109666 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 53295246 is about 7300.3593062260. The cubic root of 53295246 is about 376.3247863318.

The spelling of 53295246 in words is "fifty-three million, two hundred ninety-five thousand, two hundred forty-six".

Divisors: 1 2 3 6 9 18 27 54 81 162 243 486 109661 219322 328983 657966 986949 1973898 2960847 5921694 8882541 17765082 26647623 53295246