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14211304404 = 22311877122761
BaseRepresentation
bin11010011110000111…
…10100101111010100
31100200102002001201120
431033003310233110
5213101043220104
610310101323540
71012112044233
oct151703645724
940612061646
1014211304404
116032a02380
1229074065b0
13145632367b
1498b59cb1a
15582971cd9
hex34f0f4bd4

14211304404 has 48 divisors (see below), whose sum is σ = 36215772096. Its totient is φ = 4301510400.

The previous prime is 14211304381. The next prime is 14211304409. The reversal of 14211304404 is 40440311241.

It is a super-2 number, since 2×142113044042 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14211304409) 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 15 ways as a sum of consecutive naturals, for example, 54384 + ... + 177144.

It is an arithmetic number, because the mean of its divisors is an integer number (754495252).

Almost surely, 214211304404 is an apocalyptic number.

It is an amenable number.

14211304404 is an abundant number, since it is smaller than the sum of its proper divisors (22004467692).

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

14211304404 is a wasteful number, since it uses less digits than its factorization.

14211304404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123656 (or 123654 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14211304404 its reverse (40440311241), we get a palindrome (54651615645).

The spelling of 14211304404 in words is "fourteen billion, two hundred eleven million, three hundred four thousand, four hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 877 1754 2631 3508 5262 9647 10524 19294 28941 38588 57882 115764 122761 245522 368283 491044 736566 1350371 1473132 2700742 4051113 5401484 8102226 16204452 107661397 215322794 322984191 430645588 645968382 1184275367 1291936764 2368550734 3552826101 4737101468 7105652202 14211304404