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12110004344 = 2323435328879
BaseRepresentation
bin10110100011101000…
…00000000001111000
31011020222002221221102
423101310000001320
5144300130114334
65321355230532
7606045224054
oct132164000170
934228087842
1012110004344
115154866559
12241b748448
1311acb9bb59
1482c494c64
154ad24e67e
hex2d1d00078

12110004344 has 64 divisors (see below), whose sum is σ = 24702796800. Its totient is φ = 5550120576.

The previous prime is 12110004343. The next prime is 12110004391. The reversal of 12110004344 is 44340001121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110004341) 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, 404897 + ... + 433775.

It is an arithmetic number, because the mean of its divisors is an integer number (385981200).

Almost surely, 212110004344 is an apocalyptic number.

It is an amenable number.

12110004344 is an abundant number, since it is smaller than the sum of its proper divisors (12592792456).

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

12110004344 is a wasteful number, since it uses less digits than its factorization.

12110004344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29004 (or 29000 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12110004344 its reverse (44340001121), we get a palindrome (56450005465).

The spelling of 12110004344 in words is "twelve billion, one hundred ten million, four thousand, three hundred forty-four".

Divisors: 1 2 4 8 23 43 46 53 86 92 106 172 184 212 344 424 989 1219 1978 2279 2438 3956 4558 4876 7912 9116 9752 18232 28879 52417 57758 104834 115516 209668 231032 419336 664217 1241797 1328434 1530587 2483594 2656868 3061174 4967188 5313736 6122348 9934376 12244696 28561331 35203501 57122662 65815241 70407002 114245324 131630482 140814004 228490648 263260964 281628008 526521928 1513750543 3027501086 6055002172 12110004344