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234310423424311 = 13173728654815143
BaseRepresentation
bin110101010001101010100101…
…100011100010110100110111
31010201121212011021110100211001
4311101222211203202310313
5221202420221344034221
62150200420022024131
7100232240502416623
oct6521524543426467
91121555137410731
10234310423424311
1168727546621223
1222342b1a878047
13a0984bb966140
1441c0983916183
151c14e4262e391
hexd51aa58e2d37

234310423424311 has 16 divisors (see below), whose sum is σ = 274398509818944. Its totient is φ = 198062082261504.

The previous prime is 234310423424309. The next prime is 234310423424321. The reversal of 234310423424311 is 113424324013432.

It is a cyclic number.

It is not a de Polignac number, because 234310423424311 - 21 = 234310423424309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234310423424321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14327399395 + ... + 14327415748.

It is an arithmetic number, because the mean of its divisors is an integer number (17149906863684).

Almost surely, 2234310423424311 is an apocalyptic number.

234310423424311 is a deficient number, since it is larger than the sum of its proper divisors (40088086394633).

234310423424311 is a wasteful number, since it uses less digits than its factorization.

234310423424311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28654815210.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 234310423424311 its reverse (113424324013432), we get a palindrome (347734747437743).

The spelling of 234310423424311 in words is "two hundred thirty-four trillion, three hundred ten billion, four hundred twenty-three million, four hundred twenty-four thousand, three hundred eleven".

Divisors: 1 13 17 37 221 481 629 8177 28654815143 372512596859 487131857431 1060228160291 6332714146603 13782966083783 18023878724947 234310423424311