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14233252404 = 2237169443481
BaseRepresentation
bin11010100000101111…
…00011001000110100
31100201221101010201110
431100113203020310
5213122203034104
610312203555020
71012466435460
oct152027431064
940657333643
1014233252404
116044333218
12291282ba70
13145aa39657
149904734a0
15584859e89
hex3505e3234

14233252404 has 24 divisors (see below), whose sum is σ = 37955339968. Its totient is φ = 4066643520.

The previous prime is 14233252381. The next prime is 14233252409. The reversal of 14233252404 is 40425233241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14233252409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84721657 + ... + 84721824.

Almost surely, 214233252404 is an apocalyptic number.

14233252404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14233252404 is an abundant number, since it is smaller than the sum of its proper divisors (23722087564).

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

14233252404 is a wasteful number, since it uses less digits than its factorization.

14233252404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169443495 (or 169443493 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 14233252404 its reverse (40425233241), we get a palindrome (54658485645).

The spelling of 14233252404 in words is "fourteen billion, two hundred thirty-three million, two hundred fifty-two thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 169443481 338886962 508330443 677773924 1016660886 1186104367 2033321772 2372208734 3558313101 4744417468 7116626202 14233252404