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54345201 = 331584357
BaseRepresentation
bin1100111101001…
…1110111110001
310210021000121020
43033103313301
5102403021301
65220450053
71226632551
oct317236761
9123230536
1054345201
1128749399
1216249929
13b34a131
147309161
154b87436
hex33d3df1

54345201 has 8 divisors (see below), whose sum is σ = 74797824. Its totient is φ = 35061360.

The previous prime is 54345191. The next prime is 54345223. The reversal of 54345201 is 10254345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54345201 - 213 = 54337009 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54345271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292086 + ... + 292271.

It is an arithmetic number, because the mean of its divisors is an integer number (9349728).

Almost surely, 254345201 is an apocalyptic number.

It is an amenable number.

54345201 is a deficient number, since it is larger than the sum of its proper divisors (20452623).

54345201 is a wasteful number, since it uses less digits than its factorization.

54345201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584391.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 54345201 is about 7371.9197635351. The cubic root of 54345201 is about 378.7800233255.

Adding to 54345201 its reverse (10254345), we get a palindrome (64599546).

The spelling of 54345201 in words is "fifty-four million, three hundred forty-five thousand, two hundred one".

Divisors: 1 3 31 93 584357 1753071 18115067 54345201