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54316054 = 21317122887
BaseRepresentation
bin1100111100110…
…0110000010110
310210012112121201
43033030300112
5102401103204
65220103114
71226451562
oct317146026
9123175551
1054316054
1128729501
1216234a9a
13b339aa0
1472dc6a2
154b7d9a4
hex33ccc16

54316054 has 16 divisors (see below), whose sum is σ = 92903328. Its totient is φ = 23594112.

The previous prime is 54316051. The next prime is 54316063. The reversal of 54316054 is 45061345.

54316054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54316051) 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, 61002 + ... + 61885.

It is an arithmetic number, because the mean of its divisors is an integer number (5806458).

Almost surely, 254316054 is an apocalyptic number.

54316054 is a deficient number, since it is larger than the sum of its proper divisors (38587274).

54316054 is a wasteful number, since it uses less digits than its factorization.

54316054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122919.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 54316054 is about 7369.9426049326. The cubic root of 54316054 is about 378.7122940966.

Adding to 54316054 its reverse (45061345), we get a palindrome (99377399).

The spelling of 54316054 in words is "fifty-four million, three hundred sixteen thousand, fifty-four".

Divisors: 1 2 13 17 26 34 221 442 122887 245774 1597531 2089079 3195062 4178158 27158027 54316054