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53094304 = 252372139
BaseRepresentation
bin1100101010001…
…0011110100000
310200220110200201
43022202132200
5102043004204
65133554544
71213202614
oct312423640
9120813621
1053094304
1127a7459a
1215945a54
13accc963
1470a1344
1549db9a4
hex32a27a0

53094304 has 24 divisors (see below), whose sum is σ = 109075680. Its totient is φ = 25392576.

The previous prime is 53094269. The next prime is 53094313. The reversal of 53094304 is 40349035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35334 + ... + 36805.

It is an arithmetic number, because the mean of its divisors is an integer number (4544820).

Almost surely, 253094304 is an apocalyptic number.

It is an amenable number.

53094304 is an abundant number, since it is smaller than the sum of its proper divisors (55981376).

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

53094304 is a wasteful number, since it uses less digits than its factorization.

53094304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72172 (or 72164 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 53094304 is about 7286.5838360647. The cubic root of 53094304 is about 375.8512313223.

The spelling of 53094304 in words is "fifty-three million, ninety-four thousand, three hundred four".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 72139 144278 288556 577112 1154224 1659197 2308448 3318394 6636788 13273576 26547152 53094304