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14235412404 = 22311443103669
BaseRepresentation
bin11010100000111111…
…10010011110110100
31100202002102212200110
431100133302132310
5213123231144104
610312322143020
71012524003033
oct152037623664
940662385613
1014235412404
116045579044
1229134b1a70
13145b314865
1499087671a
15584b34e89
hex3507f27b4

14235412404 has 24 divisors (see below), whose sum is σ = 33219185440. Its totient is φ = 4744677024.

The previous prime is 14235412307. The next prime is 14235412409. The reversal of 14235412404 is 40421453241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14235412409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85482 + ... + 189150.

Almost surely, 214235412404 is an apocalyptic number.

It is an amenable number.

14235412404 is an abundant number, since it is smaller than the sum of its proper divisors (18983773036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14235412404 is a wasteful number, since it uses less digits than its factorization.

14235412404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115119 (or 115117 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 14235412404 its reverse (40421453241), we get a palindrome (54656865645).

The spelling of 14235412404 in words is "fourteen billion, two hundred thirty-five million, four hundred twelve thousand, four hundred four".

Divisors: 1 2 3 4 6 12 11443 22886 34329 45772 68658 103669 137316 207338 311007 414676 622014 1244028 1186284367 2372568734 3558853101 4745137468 7117706202 14235412404