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14310423 = 321590047
BaseRepresentation
bin110110100101…
…110000010111
3222221001012200
4312211300113
512130413143
61230415543
7232431231
oct66456027
928831180
1014310423
1180946a6
1249615b3
132c7080a
141c87251
1513ca1d3
hexda5c17

14310423 has 6 divisors (see below), whose sum is σ = 20670624. Its totient is φ = 9540276.

The previous prime is 14310377. The next prime is 14310451. The reversal of 14310423 is 32401341.

It is not a de Polignac number, because 14310423 - 28 = 14310167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14310396 and 14310405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14310223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 795015 + ... + 795032.

It is an arithmetic number, because the mean of its divisors is an integer number (3445104).

Almost surely, 214310423 is an apocalyptic number.

14310423 is a deficient number, since it is larger than the sum of its proper divisors (6360201).

14310423 is a wasteful number, since it uses less digits than its factorization.

14310423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590053 (or 1590050 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 14310423 is about 3782.9119735992. The cubic root of 14310423 is about 242.7825621870.

Adding to 14310423 its reverse (32401341), we get a palindrome (46711764).

The spelling of 14310423 in words is "fourteen million, three hundred ten thousand, four hundred twenty-three".

Divisors: 1 3 9 1590047 4770141 14310423