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5627029 is a prime number
BaseRepresentation
bin10101011101110010010101
3101120212211111
4111131302111
52420031104
6320335021
765554222
oct25356225
911525744
105627029
1131a3741
121a74471
131220305
14a66949
15762404
hex55dc95

5627029 has 2 divisors, whose sum is σ = 5627030. Its totient is φ = 5627028.

The previous prime is 5627009. The next prime is 5627047. The reversal of 5627029 is 9207265.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2992900 + 2634129 = 1730^2 + 1623^2 .

It is a cyclic number.

It is not a de Polignac number, because 5627029 - 215 = 5594261 is a prime.

It is a Chen prime.

It is equal to p388921 and since 5627029 and 388921 have the same sum of digits, it is a Honaker prime.

It is a nialpdrome in base 7.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5627009) 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, 2813514 + 2813515.

It is an arithmetic number, because the mean of its divisors is an integer number (2813515).

Almost surely, 25627029 is an apocalyptic number.

It is an amenable number.

5627029 is a deficient number, since it is larger than the sum of its proper divisors (1).

5627029 is an equidigital number, since it uses as much as digits as its factorization.

5627029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 5627029 is about 2372.1359573178. The cubic root of 5627029 is about 177.8660461695.

The spelling of 5627029 in words is "five million, six hundred twenty-seven thousand, twenty-nine".