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5230471 is a prime number
BaseRepresentation
bin10011111100111110000111
3100211201212011
4103330332013
52314333341
6304035051
762313121
oct23747607
910751764
105230471
112a52804
121902a87
13111196c
149a2211
156d4b81
hex4fcf87

5230471 has 2 divisors, whose sum is σ = 5230472. Its totient is φ = 5230470.

The previous prime is 5230457. The next prime is 5230513. The reversal of 5230471 is 1740325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5230471 - 25 = 5230439 is a prime.

It is a super-3 number, since 3×52304713 (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5230171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615235 + 2615236.

It is an arithmetic number, because the mean of its divisors is an integer number (2615236).

Almost surely, 25230471 is an apocalyptic number.

5230471 is a deficient number, since it is larger than the sum of its proper divisors (1).

5230471 is an equidigital number, since it uses as much as digits as its factorization.

5230471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 5230471 is about 2287.0222998476. The cubic root of 5230471 is about 173.5855618642.

Adding to 5230471 its reverse (1740325), we get a palindrome (6970796).

The spelling of 5230471 in words is "five million, two hundred thirty thousand, four hundred seventy-one".