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5289913 is a prime number
BaseRepresentation
bin10100001011011110111001
3100221202101201
4110023132321
52323234123
6305214201
762651326
oct24133671
910852351
105289913
112a93432
121931361
131132a35
149b9b4d
156e75ad
hex50b7b9

5289913 has 2 divisors, whose sum is σ = 5289914. Its totient is φ = 5289912.

The previous prime is 5289901. The next prime is 5289929. The reversal of 5289913 is 3199825.

5289913 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4782969 + 506944 = 2187^2 + 712^2 .

It is a cyclic number.

It is not a de Polignac number, because 5289913 - 217 = 5158841 is a prime.

It is not a weakly prime, because it can be changed into another prime (5289013) 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, 2644956 + 2644957.

It is an arithmetic number, because the mean of its divisors is an integer number (2644957).

Almost surely, 25289913 is an apocalyptic number.

It is an amenable number.

5289913 is a deficient number, since it is larger than the sum of its proper divisors (1).

5289913 is an equidigital number, since it uses as much as digits as its factorization.

5289913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 37.

The square root of 5289913 is about 2299.9810868788. The cubic root of 5289913 is about 174.2406609528.

The spelling of 5289913 in words is "five million, two hundred eighty-nine thousand, nine hundred thirteen".