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104411423 is a prime number
BaseRepresentation
bin1100011100100…
…11000100011111
321021110122112202
412032103010133
5203212131143
614205522115
72405324324
oct616230437
9237418482
10104411423
1153a34936
122ab7333b
131882970c
14dc1cb4b
159276ab8
hex639311f

104411423 has 2 divisors, whose sum is σ = 104411424. Its totient is φ = 104411422.

The previous prime is 104411413. The next prime is 104411449. The reversal of 104411423 is 324114401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104411423 - 216 = 104345887 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 104411395 and 104411404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104411413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52205711 + 52205712.

It is an arithmetic number, because the mean of its divisors is an integer number (52205712).

Almost surely, 2104411423 is an apocalyptic number.

104411423 is a deficient number, since it is larger than the sum of its proper divisors (1).

104411423 is an equidigital number, since it uses as much as digits as its factorization.

104411423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 104411423 is about 10218.1907889802. The cubic root of 104411423 is about 470.8862454297.

Adding to 104411423 its reverse (324114401), we get a palindrome (428525824).

The spelling of 104411423 in words is "one hundred four million, four hundred eleven thousand, four hundred twenty-three".