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53912741 is a prime number
BaseRepresentation
bin1100110110101…
…0010010100101
310202110001101012
43031222102211
5102300201431
65203312005
71223152001
oct315522245
9122401335
1053912741
1128483493
121607b605
13b22833c
147235701
154aee22b
hex336a4a5

53912741 has 2 divisors, whose sum is σ = 53912742. Its totient is φ = 53912740.

The previous prime is 53912731. The next prime is 53912743. The reversal of 53912741 is 14721935.

53912741 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., 50708641 + 3204100 = 7121^2 + 1790^2 .

It is a cyclic number.

It is not a de Polignac number, because 53912741 - 210 = 53911717 is a prime.

Together with 53912743, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 53912698 and 53912707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53912743) 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, 26956370 + 26956371.

It is an arithmetic number, because the mean of its divisors is an integer number (26956371).

Almost surely, 253912741 is an apocalyptic number.

It is an amenable number.

53912741 is a deficient number, since it is larger than the sum of its proper divisors (1).

53912741 is an equidigital number, since it uses as much as digits as its factorization.

53912741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 32.

The square root of 53912741 is about 7342.5296049795. The cubic root of 53912741 is about 377.7726136325.

The spelling of 53912741 in words is "fifty-three million, nine hundred twelve thousand, seven hundred forty-one".