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54304211 = 132924967
BaseRepresentation
bin1100111100100…
…1110111010011
310210011221101002
43033021313103
5102400213321
65215532215
71226402213
oct317116723
9123157332
1054304211
1128720615
121622a06b
13b334590
1472d8243
154b7a20b
hex33c9dd3

54304211 has 12 divisors (see below), whose sum is σ = 60579792. Its totient is φ = 48388704.

The previous prime is 54304193. The next prime is 54304231. The reversal of 54304211 is 11240345.

It is not a de Polignac number, because 54304211 - 218 = 54042067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54304231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8450 + ... + 13416.

It is an arithmetic number, because the mean of its divisors is an integer number (5048316).

Almost surely, 254304211 is an apocalyptic number.

54304211 is a deficient number, since it is larger than the sum of its proper divisors (6275581).

54304211 is a wasteful number, since it uses less digits than its factorization.

54304211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038 (or 5009 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 54304211 is about 7369.1390949011. The cubic root of 54304211 is about 378.6847674547.

Adding to 54304211 its reverse (11240345), we get a palindrome (65544556).

The spelling of 54304211 in words is "fifty-four million, three hundred four thousand, two hundred eleven".

Divisors: 1 13 29 377 841 4967 10933 64571 144043 1872559 4177247 54304211