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54225301 = 134171177
BaseRepresentation
bin1100111011011…
…0100110010101
310210000221010111
43032312212111
5102340202201
65214123021
71225623154
oct316664625
9123027114
1054225301
11286772a9
12161b0471
13b3076a0
1472b759b
154b61b51
hex33b6995

54225301 has 4 divisors (see below), whose sum is σ = 58396492. Its totient is φ = 50054112.

The previous prime is 54225233. The next prime is 54225319. The reversal of 54225301 is 10352245.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4536900 + 49688401 = 2130^2 + 7049^2 .

It is a cyclic number.

It is not a de Polignac number, because 54225301 - 27 = 54225173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54225341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2085576 + ... + 2085601.

It is an arithmetic number, because the mean of its divisors is an integer number (14599123).

Almost surely, 254225301 is an apocalyptic number.

It is an amenable number.

54225301 is a deficient number, since it is larger than the sum of its proper divisors (4171191).

54225301 is a wasteful number, since it uses less digits than its factorization.

54225301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4171190.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 54225301 is about 7363.7830630729. The cubic root of 54225301 is about 378.5012549787.

Adding to 54225301 its reverse (10352245), we get a palindrome (64577546).

The spelling of 54225301 in words is "fifty-four million, two hundred twenty-five thousand, three hundred one".

Divisors: 1 13 4171177 54225301