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13444624304 = 242693123751
BaseRepresentation
bin11001000010101110…
…01010111110110000
31021200222102200100022
430201113022332300
5210013310434204
610102032543012
7654112264256
oct144127127660
937628380308
1013444624304
11577a15a261
1227326b1a68
1313635388c7
149178285d6
1553a4cc5be
hex3215cafb0

13444624304 has 20 divisors (see below), whose sum is σ = 26145804240. Its totient is φ = 6697320000.

The previous prime is 13444624279. The next prime is 13444624327. The reversal of 13444624304 is 40342644431.

It is a happy number.

13444624304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1557572 + ... + 1566179.

It is an arithmetic number, because the mean of its divisors is an integer number (1307290212).

Almost surely, 213444624304 is an apocalyptic number.

It is an amenable number.

13444624304 is a deficient number, since it is larger than the sum of its proper divisors (12701179936).

13444624304 is a wasteful number, since it uses less digits than its factorization.

13444624304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3124028 (or 3124022 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 13444624304 in words is "thirteen billion, four hundred forty-four million, six hundred twenty-four thousand, three hundred four".

Divisors: 1 2 4 8 16 269 538 1076 2152 4304 3123751 6247502 12495004 24990008 49980016 840289019 1680578038 3361156076 6722312152 13444624304