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53460382 = 273366167
BaseRepresentation
bin1100101111101…
…1110110011110
310201121001212011
43023323312132
5102141213012
65145501434
71216256113
oct313736636
9121531764
1053460382
11281a4638
1215aa187a
13b0ca481
14715890a
154a601a7
hex32fbd9e

53460382 has 8 divisors (see below), whose sum is σ = 81289296. Its totient is φ = 26363952.

The previous prime is 53460367. The next prime is 53460391. The reversal of 53460382 is 28306435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182938 + ... + 183229.

It is an arithmetic number, because the mean of its divisors is an integer number (10161162).

Almost surely, 253460382 is an apocalyptic number.

53460382 is a deficient number, since it is larger than the sum of its proper divisors (27828914).

53460382 is a wasteful number, since it uses less digits than its factorization.

53460382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366242.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 53460382 is about 7311.6606868755. The cubic root of 53460382 is about 376.7130679603.

The spelling of 53460382 in words is "fifty-three million, four hundred sixty thousand, three hundred eighty-two".

Divisors: 1 2 73 146 366167 732334 26730191 53460382