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11244148 = 2223122219
BaseRepresentation
bin101010111001…
…001001110100
3210011021001221
4222321021310
510334303043
61041000124
7164400526
oct52711164
923137057
1011244148
11638a993
123923044
132438c56
1416c9a16
15ec18ed
hexab9274

11244148 has 12 divisors (see below), whose sum is σ = 20532960. Its totient is φ = 5377592.

The previous prime is 11244137. The next prime is 11244173. The reversal of 11244148 is 84144211.

11244148 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, 61018 + ... + 61201.

It is an arithmetic number, because the mean of its divisors is an integer number (1711080).

Almost surely, 211244148 is an apocalyptic number.

It is an amenable number.

11244148 is a deficient number, since it is larger than the sum of its proper divisors (9288812).

11244148 is a wasteful number, since it uses less digits than its factorization.

11244148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122246 (or 122244 counting only the distinct ones).

The product of its digits is 1024, while the sum is 25.

The square root of 11244148 is about 3353.2294881204. The cubic root of 11244148 is about 224.0313784699.

Adding to 11244148 its reverse (84144211), we get a palindrome (95388359).

The spelling of 11244148 in words is "eleven million, two hundred forty-four thousand, one hundred forty-eight".

Divisors: 1 2 4 23 46 92 122219 244438 488876 2811037 5622074 11244148