Search a number
-
+
230421467327 is a prime number
BaseRepresentation
bin1101011010011000110…
…0001001000010111111
3211000202110122100100112
43112212030021002333
512233400343423302
6253504255420235
722435026104402
oct3264614110277
9730673570315
10230421467327
11897a2a02937
12387a782467b
1318961b00b0c
14b21c4bbd39
155ed90a2552
hex35a63090bf

230421467327 has 2 divisors, whose sum is σ = 230421467328. Its totient is φ = 230421467326.

The previous prime is 230421467323. The next prime is 230421467383. The reversal of 230421467327 is 723764124032.

230421467327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230421467327 - 22 = 230421467323 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230421467323) 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, 115210733663 + 115210733664.

It is an arithmetic number, because the mean of its divisors is an integer number (115210733664).

Almost surely, 2230421467327 is an apocalyptic number.

230421467327 is a deficient number, since it is larger than the sum of its proper divisors (1).

230421467327 is an equidigital number, since it uses as much as digits as its factorization.

230421467327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 230421467327 in words is "two hundred thirty billion, four hundred twenty-one million, four hundred sixty-seven thousand, three hundred twenty-seven".