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54607253 is a prime number
BaseRepresentation
bin1101000001001…
…1110110010101
310210202100001212
43100103312111
5102434413003
65230231205
71232103551
oct320236625
9123670055
1054607253
1128908268
1216355505
13b40c4ac
147376861
154bd9dd8
hex3413d95

54607253 has 2 divisors, whose sum is σ = 54607254. Its totient is φ = 54607252.

The previous prime is 54607229. The next prime is 54607271. The reversal of 54607253 is 35270645.

54607253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39225169 + 15382084 = 6263^2 + 3922^2 .

It is a cyclic number.

It is not a de Polignac number, because 54607253 - 214 = 54590869 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54607283) 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 as a sum of consecutive naturals, namely, 27303626 + 27303627.

It is an arithmetic number, because the mean of its divisors is an integer number (27303627).

Almost surely, 254607253 is an apocalyptic number.

It is an amenable number.

54607253 is a deficient number, since it is larger than the sum of its proper divisors (1).

54607253 is an equidigital number, since it uses as much as digits as its factorization.

54607253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 54607253 is about 7389.6720495567. The cubic root of 54607253 is about 379.3878718151.

Adding to 54607253 its reverse (35270645), we get a palindrome (89877898).

The spelling of 54607253 in words is "fifty-four million, six hundred seven thousand, two hundred fifty-three".