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5245211 is a prime number
BaseRepresentation
bin10100000000100100011011
3100212111002002
4110000210123
52320321321
6304231215
762404106
oct24004433
910774062
105245211
112a62894
12190b50b
13111859a
149a773d
156d920b
hex50091b

5245211 has 2 divisors, whose sum is σ = 5245212. Its totient is φ = 5245210.

The previous prime is 5245193. The next prime is 5245223. The reversal of 5245211 is 1125425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5245211 - 214 = 5228827 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5245241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622605 + 2622606.

It is an arithmetic number, because the mean of its divisors is an integer number (2622606).

Almost surely, 25245211 is an apocalyptic number.

5245211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5245211 is an equidigital number, since it uses as much as digits as its factorization.

5245211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 400, while the sum is 20.

The square root of 5245211 is about 2290.2425635727. The cubic root of 5245211 is about 173.7484695274.

The spelling of 5245211 in words is "five million, two hundred forty-five thousand, two hundred eleven".