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11243108 = 2216716831
BaseRepresentation
bin101010111000…
…111001100100
3210011012122102
4222320321210
510334234413
61040551232
7164364512
oct52707144
923135572
1011243108
11638a128
123922518
132438636
1416c94b2
15ec1458
hexab8e64

11243108 has 12 divisors (see below), whose sum is σ = 19794432. Its totient is φ = 5587560.

The previous prime is 11243107. The next prime is 11243119. The reversal of 11243108 is 80134211.

11243108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11243108.

It is not an unprimeable number, because it can be changed into a prime (11243101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7748 + ... + 9083.

It is an arithmetic number, because the mean of its divisors is an integer number (1649536).

Almost surely, 211243108 is an apocalyptic number.

It is an amenable number.

11243108 is a deficient number, since it is larger than the sum of its proper divisors (8551324).

11243108 is a wasteful number, since it uses less digits than its factorization.

11243108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002 (or 17000 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 11243108 is about 3353.0744101496. The cubic root of 11243108 is about 224.0244711786.

Adding to 11243108 its reverse (80134211), we get a palindrome (91377319).

The spelling of 11243108 in words is "eleven million, two hundred forty-three thousand, one hundred eight".

Divisors: 1 2 4 167 334 668 16831 33662 67324 2810777 5621554 11243108