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12332010444 = 2231326080873
BaseRepresentation
bin10110111110000101…
…11000101111001100
31011211102212001001120
423133002320233030
5200223443313234
65355405440540
7614412234135
oct133702705714
934742761046
1012332010444
115259109a76
122481b70150
131216b8c700
1484db64c8c
154c29a4049
hex2df0b8bcc

12332010444 has 36 divisors (see below), whose sum is σ = 31158398376. Its totient is φ = 3794464128.

The previous prime is 12332010433. The next prime is 12332010461. The reversal of 12332010444 is 44401023321.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3038409 + ... + 3042464.

It is an arithmetic number, because the mean of its divisors is an integer number (865511066).

Almost surely, 212332010444 is an apocalyptic number.

It is an amenable number.

12332010444 is an abundant number, since it is smaller than the sum of its proper divisors (18826387932).

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

12332010444 is a wasteful number, since it uses less digits than its factorization.

12332010444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6080906 (or 6080891 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12332010444 its reverse (44401023321), we get a palindrome (56733033765).

The spelling of 12332010444 in words is "twelve billion, three hundred thirty-two million, ten thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 6080873 12161746 18242619 24323492 36485238 72970476 79051349 158102698 237154047 316205396 474308094 948616188 1027667537 2055335074 3083002611 4110670148 6166005222 12332010444