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54343234 = 21111872081
BaseRepresentation
bin1100111101001…
…1011001000010
310210020220220101
43033103121002
5102402440414
65220433014
71226624041
oct317233102
9123226811
1054343234
1128747970
121624876a
13b34927a
147308558
154b86a74
hex33d3642

54343234 has 16 divisors (see below), whose sum is σ = 89042976. Its totient is φ = 24668800.

The previous prime is 54343229. The next prime is 54343243. The reversal of 54343234 is 43234345.

54343234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

54343234 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is an alternating number because its digits alternate between odd and even.

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 7 ways as a sum of consecutive naturals, for example, 25074 + ... + 27154.

It is an arithmetic number, because the mean of its divisors is an integer number (5565186).

Almost surely, 254343234 is an apocalyptic number.

54343234 is a deficient number, since it is larger than the sum of its proper divisors (34699742).

54343234 is a wasteful number, since it uses less digits than its factorization.

54343234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281.

The product of its digits is 17280, while the sum is 28.

The square root of 54343234 is about 7371.7863506751. The cubic root of 54343234 is about 378.7754533465.

Adding to 54343234 its reverse (43234345), we get a palindrome (97577579).

Subtracting from 54343234 its reverse (43234345), we obtain a square (11108889 = 33332).

It can be divided in two parts, 5434 and 3234, that multiplied together give a triangular number (17573556 = T5928).

The spelling of 54343234 in words is "fifty-four million, three hundred forty-three thousand, two hundred thirty-four".

Divisors: 1 2 11 22 1187 2081 2374 4162 13057 22891 26114 45782 2470147 4940294 27171617 54343234