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54206084 = 2223095869
BaseRepresentation
bin1100111011000…
…1111010000100
310202222221202202
43032301322010
5102334043314
65213454032
71225513142
oct316617204
9122887682
1054206084
1128663919
12161a1318
13b2cba0a
1472b0592
154b5b0de
hex33b1e84

54206084 has 12 divisors (see below), whose sum is σ = 94917900. Its totient is φ = 27086688.

The previous prime is 54206071. The next prime is 54206099. The reversal of 54206084 is 48060245.

54206084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 24285184 + 29920900 = 4928^2 + 5470^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6302 + ... + 12170.

It is an arithmetic number, because the mean of its divisors is an integer number (7909825).

Almost surely, 254206084 is an apocalyptic number.

It is an amenable number.

54206084 is a deficient number, since it is larger than the sum of its proper divisors (40711816).

54206084 is a wasteful number, since it uses less digits than its factorization.

54206084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8182 (or 8180 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 54206084 is about 7362.4781154174. The cubic root of 54206084 is about 378.4565371201.

The spelling of 54206084 in words is "fifty-four million, two hundred six thousand, eighty-four".

Divisors: 1 2 4 2309 4618 5869 9236 11738 23476 13551521 27103042 54206084