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54714973 is a prime number
BaseRepresentation
bin1101000010111…
…0001001011101
310210221210211111
43100232021131
5103001334343
65232422021
71233032605
oct320561135
9123853744
1054714973
1128981195
12163a7911
13b449531
1473a3c05
154c0bc9d
hex342e25d

54714973 has 2 divisors, whose sum is σ = 54714974. Its totient is φ = 54714972.

The previous prime is 54714917. The next prime is 54714991. The reversal of 54714973 is 37941745.

54714973 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., 40411449 + 14303524 = 6357^2 + 3782^2 .

It is a cyclic number.

It is not a de Polignac number, because 54714973 - 213 = 54706781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54714173) 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, 27357486 + 27357487.

It is an arithmetic number, because the mean of its divisors is an integer number (27357487).

Almost surely, 254714973 is an apocalyptic number.

It is an amenable number.

54714973 is a deficient number, since it is larger than the sum of its proper divisors (1).

54714973 is an equidigital number, since it uses as much as digits as its factorization.

54714973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 40.

The square root of 54714973 is about 7396.9570094736. The cubic root of 54714973 is about 379.6371721458.

The spelling of 54714973 in words is "fifty-four million, seven hundred fourteen thousand, nine hundred seventy-three".