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5830249 is a prime number
BaseRepresentation
bin10110001111011001101001
3101222012121011
4112033121221
52443031444
6324543521
7100361545
oct26173151
911865534
105830249
113322397
121b51ba1
131291969
14abaa25
157a2734
hex58f669

5830249 has 2 divisors, whose sum is σ = 5830250. Its totient is φ = 5830248.

The previous prime is 5830229. The next prime is 5830259. The reversal of 5830249 is 9420385.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3396649 + 2433600 = 1843^2 + 1560^2 .

It is a cyclic number.

It is not a de Polignac number, because 5830249 - 215 = 5797481 is a prime.

It is a super-3 number, since 3×58302493 (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5830249.

It is not a weakly prime, because it can be changed into another prime (5830219) 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, 2915124 + 2915125.

It is an arithmetic number, because the mean of its divisors is an integer number (2915125).

Almost surely, 25830249 is an apocalyptic number.

It is an amenable number.

5830249 is a deficient number, since it is larger than the sum of its proper divisors (1).

5830249 is an equidigital number, since it uses as much as digits as its factorization.

5830249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 5830249 is about 2414.5908556109. The cubic root of 5830249 is about 179.9819837935.

The spelling of 5830249 in words is "five million, eight hundred thirty thousand, two hundred forty-nine".