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54580441 is a prime number
BaseRepresentation
bin1101000000110…
…1010011011001
310210200222021211
43100031103121
5102433033231
65225503121
71231632436
oct320152331
9123628254
1054580441
112889a103
1216341aa1
13b400226
14736ab8d
154bd1eb1
hex340d4d9

54580441 has 2 divisors, whose sum is σ = 54580442. Its totient is φ = 54580440.

The previous prime is 54580423. The next prime is 54580447. The reversal of 54580441 is 14408545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54096025 + 484416 = 7355^2 + 696^2 .

It is a cyclic number.

It is not a de Polignac number, because 54580441 - 213 = 54572249 is a prime.

It is not a weakly prime, because it can be changed into another prime (54580447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27290220 + 27290221.

It is an arithmetic number, because the mean of its divisors is an integer number (27290221).

Almost surely, 254580441 is an apocalyptic number.

It is an amenable number.

54580441 is a deficient number, since it is larger than the sum of its proper divisors (1).

54580441 is an equidigital number, since it uses as much as digits as its factorization.

54580441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 54580441 is about 7387.8576732365. The cubic root of 54580441 is about 379.3257688749.

Adding to 54580441 its reverse (14408545), we get a palindrome (68988986).

The spelling of 54580441 in words is "fifty-four million, five hundred eighty thousand, four hundred forty-one".