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52914764 = 2274146093
BaseRepresentation
bin1100100111011…
…0101001001100
310200120100102002
43021312221030
5102021233024
65130051432
71211524310
oct311665114
9120510362
1052914764
1127961711
1215879b78
13ac69016
147055b40
1549a36ae
hex3276a4c

52914764 has 24 divisors (see below), whose sum is σ = 108413088. Its totient is φ = 22124160.

The previous prime is 52914751. The next prime is 52914767. The reversal of 52914764 is 46741925.

52914764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (52914767) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 21899 + ... + 24194.

It is an arithmetic number, because the mean of its divisors is an integer number (4517212).

Almost surely, 252914764 is an apocalyptic number.

It is an amenable number.

52914764 is an abundant number, since it is smaller than the sum of its proper divisors (55498324).

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

52914764 is a wasteful number, since it uses less digits than its factorization.

52914764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46145 (or 46143 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 52914764 is about 7274.2535012192. The cubic root of 52914764 is about 375.4271021128.

The spelling of 52914764 in words is "fifty-two million, nine hundred fourteen thousand, seven hundred sixty-four".

Divisors: 1 2 4 7 14 28 41 82 164 287 574 1148 46093 92186 184372 322651 645302 1290604 1889813 3779626 7559252 13228691 26457382 52914764