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230006713 is a prime number
BaseRepresentation
bin11011011010110…
…01111110111001
3121000210112220011
431231121332321
5432340203323
634453501521
75462011336
oct1555317671
9530715804
10230006713
111089184a2
12650418a1
1338862361
142279398d
15152d520d
hexdb59fb9

230006713 has 2 divisors, whose sum is σ = 230006714. Its totient is φ = 230006712.

The previous prime is 230006671. The next prime is 230006717. The reversal of 230006713 is 317600032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 197880489 + 32126224 = 14067^2 + 5668^2 .

It is a cyclic number.

It is not a de Polignac number, because 230006713 - 29 = 230006201 is a prime.

It is not a weakly prime, because it can be changed into another prime (230006717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115003356 + 115003357.

It is an arithmetic number, because the mean of its divisors is an integer number (115003357).

Almost surely, 2230006713 is an apocalyptic number.

It is an amenable number.

230006713 is a deficient number, since it is larger than the sum of its proper divisors (1).

230006713 is an equidigital number, since it uses as much as digits as its factorization.

230006713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 230006713 is about 15165.9722075441. The cubic root of 230006713 is about 612.6985283420.

Adding to 230006713 its reverse (317600032), we get a palindrome (547606745).

The spelling of 230006713 in words is "two hundred thirty million, six thousand, seven hundred thirteen".