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23683061 is a prime number
BaseRepresentation
bin101101001010…
…1111111110101
31122120020001102
41122111333311
522030324221
62203335445
7405205553
oct132257765
948506042
1023683061
1112406486
127b21585
134ba295c
143206bd3
15212c30b
hex1695ff5

23683061 has 2 divisors, whose sum is σ = 23683062. Its totient is φ = 23683060.

The previous prime is 23683043. The next prime is 23683073. The reversal of 23683061 is 16038632.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21808900 + 1874161 = 4670^2 + 1369^2 .

It is a cyclic number.

It is not a de Polignac number, because 23683061 - 214 = 23666677 is a prime.

It is a Chen prime.

It is a zygodrome in base 4.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23683001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11841530 + 11841531.

It is an arithmetic number, because the mean of its divisors is an integer number (11841531).

Almost surely, 223683061 is an apocalyptic number.

It is an amenable number.

23683061 is a deficient number, since it is larger than the sum of its proper divisors (1).

23683061 is an equidigital number, since it uses as much as digits as its factorization.

23683061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 23683061 is about 4866.5245298878. The cubic root of 23683061 is about 287.1745469085.

The spelling of 23683061 in words is "twenty-three million, six hundred eighty-three thousand, sixty-one".