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5680211 is a prime number
BaseRepresentation
bin10101101010110001010011
3101200120210012
4111222301103
52423231321
6321425135
766165245
oct25526123
911616705
105680211
11322a699
121a9b1ab
13123b594
14a7c095
1577305b
hex56ac53

5680211 has 2 divisors, whose sum is σ = 5680212. Its totient is φ = 5680210.

The previous prime is 5680189. The next prime is 5680229. The reversal of 5680211 is 1120865.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5680211 is a prime.

It is not a weakly prime, because it can be changed into another prime (5680231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2840105 + 2840106.

It is an arithmetic number, because the mean of its divisors is an integer number (2840106).

Almost surely, 25680211 is an apocalyptic number.

5680211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5680211 is an equidigital number, since it uses as much as digits as its factorization.

5680211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 5680211 is about 2383.3193239682. The cubic root of 5680211 is about 178.4246374005.

The spelling of 5680211 in words is "five million, six hundred eighty thousand, two hundred eleven".