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230008847 is a prime number
BaseRepresentation
bin11011011010110…
…10100000001111
3121000210122211012
431231122200033
5432340240342
634453515435
75462020505
oct1555324017
9530718735
10230008847
1110891a062
1265042b7b
1338863313
1422794675
15152d5b82
hexdb5a80f

230008847 has 2 divisors, whose sum is σ = 230008848. Its totient is φ = 230008846.

The previous prime is 230008843. The next prime is 230008859. The reversal of 230008847 is 748800032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230008847 - 22 = 230008843 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230008843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115004423 + 115004424.

It is an arithmetic number, because the mean of its divisors is an integer number (115004424).

Almost surely, 2230008847 is an apocalyptic number.

230008847 is a deficient number, since it is larger than the sum of its proper divisors (1).

230008847 is an equidigital number, since it uses as much as digits as its factorization.

230008847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 230008847 is about 15166.0425622507. The cubic root of 230008847 is about 612.7004232064.

Adding to 230008847 its reverse (748800032), we get a palindrome (978808879).

The spelling of 230008847 in words is "two hundred thirty million, eight thousand, eight hundred forty-seven".