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12044344 = 2313115811
BaseRepresentation
bin101101111100…
…100000111000
3211122220201211
4231330200320
511040404334
61110052504
7204242464
oct55744070
924586654
1012044344
116887104
12404a134
132659240
1418574a4
1510cda64
hexb7c838

12044344 has 16 divisors (see below), whose sum is σ = 24320520. Its totient is φ = 5558880.

The previous prime is 12044327. The next prime is 12044353. The reversal of 12044344 is 44344021.

12044344 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, 57802 + ... + 58009.

Almost surely, 212044344 is an apocalyptic number.

It is an amenable number.

12044344 is an abundant number, since it is smaller than the sum of its proper divisors (12276176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12044344 is a wasteful number, since it uses less digits than its factorization.

12044344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115830 (or 115826 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 12044344 is about 3470.4962181221. The cubic root of 12044344 is about 229.2245085656.

Adding to 12044344 its reverse (44344021), we get a palindrome (56388365).

The spelling of 12044344 in words is "twelve million, forty-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 26 52 104 115811 231622 463244 926488 1505543 3011086 6022172 12044344