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13334410012 = 22711197321943
BaseRepresentation
bin11000110101100101…
…01111001100011100
31021102022001012202111
430122302233030130
5204302102110022
610043054403404
7651303420640
oct143262571434
937368035674
1013334410012
115722a21670
122701800564
131346759b51
14906d38c20
155309ab477
hex31acaf31c

13334410012 has 48 divisors (see below), whose sum is σ = 29109330432. Its totient is φ = 5192354880.

The previous prime is 13334409941. The next prime is 13334410013. The reversal of 13334410012 is 21001443331.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13334410013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 596713 + ... + 618655.

It is an arithmetic number, because the mean of its divisors is an integer number (606444384).

Almost surely, 213334410012 is an apocalyptic number.

It is an amenable number.

13334410012 is an abundant number, since it is smaller than the sum of its proper divisors (15774920420).

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

13334410012 is a wasteful number, since it uses less digits than its factorization.

13334410012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23938 (or 23936 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13334410012 its reverse (21001443331), we get a palindrome (34335853343).

The spelling of 13334410012 in words is "thirteen billion, three hundred thirty-four million, four hundred ten thousand, twelve".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 1973 3946 7892 13811 21703 21943 27622 43406 43886 55244 86812 87772 151921 153601 241373 303842 307202 482746 607684 614404 965492 1689611 3379222 6758444 43293539 86587078 173174156 303054773 476228929 606109546 952457858 1212219092 1904915716 3333602503 6667205006 13334410012