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12241108 = 2211278207
BaseRepresentation
bin101110101100…
…100011010100
3212000220122101
4232230203110
511113203413
61114211444
7206022235
oct56544324
925026571
1012241108
116a00a20
124123b84
1326c7979
1418a908c
15111bedd
hexbac8d4

12241108 has 12 divisors (see below), whose sum is σ = 23369472. Its totient is φ = 5564120.

The previous prime is 12241093. The next prime is 12241127. The reversal of 12241108 is 80114221.

It is a happy number.

12241108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139060 + ... + 139147.

It is an arithmetic number, because the mean of its divisors is an integer number (1947456).

Almost surely, 212241108 is an apocalyptic number.

It is an amenable number.

12241108 is a deficient number, since it is larger than the sum of its proper divisors (11128364).

12241108 is a wasteful number, since it uses less digits than its factorization.

12241108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278222 (or 278220 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 12241108 is about 3498.7294836840. The cubic root of 12241108 is about 230.4660242317.

Adding to 12241108 its reverse (80114221), we get a palindrome (92355329).

It can be divided in two parts, 1224 and 1108, that added together give a palindrome (2332).

The spelling of 12241108 in words is "twelve million, two hundred forty-one thousand, one hundred eight".

Divisors: 1 2 4 11 22 44 278207 556414 1112828 3060277 6120554 12241108