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34104003423 = 374394797723
BaseRepresentation
bin11111110000110000…
…011100101101011111
310021000202200212200220
4133300300130231133
51024321111102143
623400035052423
72315062150260
oct376060345537
9107022625626
1034104003423
11135109035a6
126739441113
1332a66cc5a9
141917512967
15d49094d83
hex7f0c1cb5f

34104003423 has 32 divisors (see below), whose sum is σ = 52201881600. Its totient is φ = 19400505696.

The previous prime is 34104003379. The next prime is 34104003449. The reversal of 34104003423 is 32430040143.

It is not a de Polignac number, because 34104003423 - 217 = 34103872351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34104003393 and 34104003402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34104003223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4412040 + ... + 4419762.

It is an arithmetic number, because the mean of its divisors is an integer number (1631308800).

Almost surely, 234104003423 is an apocalyptic number.

34104003423 is a deficient number, since it is larger than the sum of its proper divisors (18097878177).

34104003423 is a wasteful number, since it uses less digits than its factorization.

34104003423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 34104003423 its reverse (32430040143), we get a palindrome (66534043566).

The spelling of 34104003423 in words is "thirty-four billion, one hundred four million, three thousand, four hundred twenty-three".

Divisors: 1 3 7 21 439 479 1317 1437 3073 3353 7723 9219 10059 23169 54061 162183 210281 630843 1471967 3390397 3699317 4415901 10171191 11097951 23732779 25895219 71198337 77685657 1624000163 4872000489 11368001141 34104003423