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23034312413242 = 21323157924394501
BaseRepresentation
bin1010011110011000110000…
…00000100101000000111010
310000120001120211120222022221
411033030120000211000322
511004343232434210432
6120553452251434254
74565113510001134
oct517143000450072
9100501524528287
1023034312413242
117380884943729
12270025475598a
13cb1184753330
14598c1c1d8054
1529e296adab97
hex14f31802503a

23034312413242 has 32 divisors (see below), whose sum is σ = 38851659665280. Its totient is φ = 10162553544000.

The previous prime is 23034312413191. The next prime is 23034312413251. The reversal of 23034312413242 is 24231421343032.

It is a junction number, because it is equal to n+sod(n) for n = 23034312413198 and 23034312413207.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 11253009 + ... + 13141492.

It is an arithmetic number, because the mean of its divisors is an integer number (1214114364540).

Almost surely, 223034312413242 is an apocalyptic number.

23034312413242 is a deficient number, since it is larger than the sum of its proper divisors (15817347252038).

23034312413242 is a wasteful number, since it uses less digits than its factorization.

23034312413242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24396118.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 23034312413242 its reverse (24231421343032), we get a palindrome (47265733756274).

The spelling of 23034312413242 in words is "twenty-three trillion, thirty-four billion, three hundred twelve million, four hundred thirteen thousand, two hundred forty-two".

Divisors: 1 2 13 23 26 46 299 598 1579 3158 20527 36317 41054 72634 472121 944242 24394501 48789002 317128513 561073523 634257026 1122147046 7293955799 14587911598 38518917079 77037834158 500745922027 885935092817 1001491844054 1771870185634 11517156206621 23034312413242