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54627241 is a prime number
BaseRepresentation
bin1101000001100…
…0101110101001
310210210100111011
43100120232221
5102441032431
65230503521
71232216044
oct320305651
9123710434
1054627241
1128921289
1216364ba1
13b418616
14737dc5b
154be0cb1
hex3418ba9

54627241 has 2 divisors, whose sum is σ = 54627242. Its totient is φ = 54627240.

The previous prime is 54627233. The next prime is 54627253. The reversal of 54627241 is 14272645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35521600 + 19105641 = 5960^2 + 4371^2 .

It is a cyclic number.

It is not a de Polignac number, because 54627241 - 23 = 54627233 is a prime.

It is not a weakly prime, because it can be changed into another prime (54627841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27313620 + 27313621.

It is an arithmetic number, because the mean of its divisors is an integer number (27313621).

Almost surely, 254627241 is an apocalyptic number.

It is an amenable number.

54627241 is a deficient number, since it is larger than the sum of its proper divisors (1).

54627241 is an equidigital number, since it uses as much as digits as its factorization.

54627241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 31.

The square root of 54627241 is about 7391.0243539039. The cubic root of 54627241 is about 379.4341555310.

Adding to 54627241 its reverse (14272645), we get a palindrome (68899886).

The spelling of 54627241 in words is "fifty-four million, six hundred twenty-seven thousand, two hundred forty-one".