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13323244204 = 2218118402271
BaseRepresentation
bin11000110100010000…
…01001001010101100
31021101112000221011001
430122020021022230
5204241222303304
610042015210044
7651106464364
oct143210111254
937345027131
1013323244204
115717695626
1226b9b16924
13134434a76a
1490566d9a4
1552ea02da4
hex31a2092ac

13323244204 has 12 divisors (see below), whose sum is σ = 23444494528. Its totient is φ = 6624817200.

The previous prime is 13323244133. The next prime is 13323244213. The reversal of 13323244204 is 40244232331.

It is a super-2 number, since 2×133232442042 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9200412 + ... + 9201859.

Almost surely, 213323244204 is an apocalyptic number.

It is an amenable number.

13323244204 is a deficient number, since it is larger than the sum of its proper divisors (10121250324).

13323244204 is a wasteful number, since it uses less digits than its factorization.

13323244204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18402456 (or 18402454 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13323244204 its reverse (40244232331), we get a palindrome (53567476535).

The spelling of 13323244204 in words is "thirteen billion, three hundred twenty-three million, two hundred forty-four thousand, two hundred four".

Divisors: 1 2 4 181 362 724 18402271 36804542 73609084 3330811051 6661622102 13323244204