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54973041 = 318324347
BaseRepresentation
bin1101000110110…
…1001001110001
310211102220211120
43101231021301
5103033114131
65242132453
71235156154
oct321551161
9124386746
1054973041
1129038072
12164b1129
13b509b36
14742dc9b
154c5d496
hex346d271

54973041 has 4 divisors (see below), whose sum is σ = 73297392. Its totient is φ = 36648692.

The previous prime is 54973027. The next prime is 54973063. The reversal of 54973041 is 14037945.

54973041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54973041 - 27 = 54972913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54972993 and 54973011.

It is not an unprimeable number, because it can be changed into a prime (54973001) 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 3 ways as a sum of consecutive naturals, for example, 9162171 + ... + 9162176.

It is an arithmetic number, because the mean of its divisors is an integer number (18324348).

Almost surely, 254973041 is an apocalyptic number.

It is an amenable number.

54973041 is a deficient number, since it is larger than the sum of its proper divisors (18324351).

54973041 is a wasteful number, since it uses less digits than its factorization.

54973041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18324350.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 54973041 is about 7414.3806889045. The cubic root of 54973041 is about 380.2331002876.

The spelling of 54973041 in words is "fifty-four million, nine hundred seventy-three thousand, forty-one".

Divisors: 1 3 18324347 54973041