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3065263 is a prime number
BaseRepresentation
bin1011101100010110101111
312202201202021
423230112233
51241042023
6145411011
735024425
oct13542657
95681667
103065263
111803a83
121039a67
13834286
1459b115
1540835d
hex2ec5af

3065263 has 2 divisors, whose sum is σ = 3065264. Its totient is φ = 3065262.

The previous prime is 3065261. The next prime is 3065291. The reversal of 3065263 is 3625603.

It is a weak prime.

It is an emirp because it is prime and its reverse (3625603) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3065263 - 21 = 3065261 is a prime.

Together with 3065261, 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 (3065261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1532631 + 1532632.

It is an arithmetic number, because the mean of its divisors is an integer number (1532632).

Almost surely, 23065263 is an apocalyptic number.

3065263 is a deficient number, since it is larger than the sum of its proper divisors (1).

3065263 is an equidigital number, since it uses as much as digits as its factorization.

3065263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 3065263 is about 1750.7892505953. The cubic root of 3065263 is about 145.2633027968.

The spelling of 3065263 in words is "three million, sixty-five thousand, two hundred sixty-three".