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53354348 = 2231430277
BaseRepresentation
bin1100101110000…
…1111101101100
310201101200101222
43023201331230
5102124314343
65143322512
71215335015
oct313417554
9121350358
1053354348
1128131a03
1215a50438
13b091128
14712c00c
154a3da68
hex32e1f6c

53354348 has 12 divisors (see below), whose sum is σ = 96382272. Its totient is φ = 25816560.

The previous prime is 53354341. The next prime is 53354363. The reversal of 53354348 is 84345335.

It is not an unprimeable number, because it can be changed into a prime (53354341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215015 + ... + 215262.

It is an arithmetic number, because the mean of its divisors is an integer number (8031856).

Almost surely, 253354348 is an apocalyptic number.

It is an amenable number.

53354348 is a deficient number, since it is larger than the sum of its proper divisors (43027924).

53354348 is a wasteful number, since it uses less digits than its factorization.

53354348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430312 (or 430310 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

The square root of 53354348 is about 7304.4060675732. The cubic root of 53354348 is about 376.4638439566.

The spelling of 53354348 in words is "fifty-three million, three hundred fifty-four thousand, three hundred forty-eight".

Divisors: 1 2 4 31 62 124 430277 860554 1721108 13338587 26677174 53354348