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56000341 is a prime number
BaseRepresentation
bin1101010110011…
…1111101010101
310220101010000201
43111213331111
5103314002331
65320140501
71246665205
oct325477525
9126333021
1056000341
1129679981
1216907731
13b7a95c7
14761a405
154db2a61
hex3567f55

56000341 has 2 divisors, whose sum is σ = 56000342. Its totient is φ = 56000340.

The previous prime is 56000339. The next prime is 56000389. The reversal of 56000341 is 14300065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52867441 + 3132900 = 7271^2 + 1770^2 .

It is a cyclic number.

It is not a de Polignac number, because 56000341 - 21 = 56000339 is a prime.

Together with 56000339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56000041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28000170 + 28000171.

It is an arithmetic number, because the mean of its divisors is an integer number (28000171).

Almost surely, 256000341 is an apocalyptic number.

It is an amenable number.

56000341 is a deficient number, since it is larger than the sum of its proper divisors (1).

56000341 is an equidigital number, since it uses as much as digits as its factorization.

56000341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 56000341 is about 7483.3375575341. The cubic root of 56000341 is about 382.5870131119.

The spelling of 56000341 in words is "fifty-six million, three hundred forty-one", and thus it is an aban number.