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12260104 = 232322897
BaseRepresentation
bin101110110001…
…001100001000
3212001212200221
4232301030020
511114310404
61114435424
7206131513
oct56611410
925055627
1012260104
116a1421a
124132b74
1327034cc
1418b1d7a
151122954
hexbb1308

12260104 has 24 divisors (see below), whose sum is σ = 24038910. Its totient is φ = 5861504.

The previous prime is 12260093. The next prime is 12260123. The reversal of 12260104 is 40106221.

It can be written as a sum of positive squares in only one way, i.e., 11902500 + 357604 = 3450^2 + 598^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2784 + ... + 5680.

Almost surely, 212260104 is an apocalyptic number.

It is an amenable number.

12260104 is a deficient number, since it is larger than the sum of its proper divisors (11778806).

12260104 is a wasteful number, since it uses less digits than its factorization.

12260104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949 (or 2922 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12260104 is about 3501.4431310533. The cubic root of 12260104 is about 230.5851765709.

Adding to 12260104 its reverse (40106221), we get a palindrome (52366325).

The spelling of 12260104 in words is "twelve million, two hundred sixty thousand, one hundred four".

Divisors: 1 2 4 8 23 46 92 184 529 1058 2116 2897 4232 5794 11588 23176 66631 133262 266524 533048 1532513 3065026 6130052 12260104