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53364414 = 2331728057
BaseRepresentation
bin1100101110010…
…0011010111110
310201102012012210
43023210122332
5102130130124
65143441250
71215406245
oct313443276
9121365183
1053364414
1128139524
1215a56226
13b09589c
14713195c
154a41a29
hex32e46be

53364414 has 16 divisors (see below), whose sum is σ = 107069328. Its totient is φ = 17731392.

The previous prime is 53364413. The next prime is 53364427. The reversal of 53364414 is 41446335.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53364413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12127 + ... + 15930.

It is an arithmetic number, because the mean of its divisors is an integer number (6691833).

Almost surely, 253364414 is an apocalyptic number.

53364414 is an abundant number, since it is smaller than the sum of its proper divisors (53704914).

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

53364414 is a wasteful number, since it uses less digits than its factorization.

53364414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28379.

The product of its digits is 17280, while the sum is 30.

The square root of 53364414 is about 7305.0950712499. The cubic root of 53364414 is about 376.4875174210.

The spelling of 53364414 in words is "fifty-three million, three hundred sixty-four thousand, four hundred fourteen".

Divisors: 1 2 3 6 317 634 951 1902 28057 56114 84171 168342 8894069 17788138 26682207 53364414