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12244341 = 3191131901
BaseRepresentation
bin101110101101…
…010101110101
3212001002002010
4232231111311
511113304331
61114234433
7206034534
oct56552565
925032063
1012244341
116a0339a
124125a19
1326c9295
1418aa31b
15111ce46
hexbad575

12244341 has 16 divisors (see below), whose sum is σ = 17346240. Its totient is φ = 7660800.

The previous prime is 12244333. The next prime is 12244343. The reversal of 12244341 is 14344221.

It is not a de Polignac number, because 12244341 - 23 = 12244333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12244343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5491 + ... + 7391.

It is an arithmetic number, because the mean of its divisors is an integer number (1084140).

Almost surely, 212244341 is an apocalyptic number.

It is an amenable number.

12244341 is a deficient number, since it is larger than the sum of its proper divisors (5101899).

12244341 is a wasteful number, since it uses less digits than its factorization.

12244341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036.

The product of its digits is 768, while the sum is 21.

The square root of 12244341 is about 3499.1914780417. The cubic root of 12244341 is about 230.4863119123.

Adding to 12244341 its reverse (14344221), we get a palindrome (26588562).

It can be divided in two parts, 1224 and 4341, that added together give a triangular number (5565 = T105).

The spelling of 12244341 in words is "twelve million, two hundred forty-four thousand, three hundred forty-one".

Divisors: 1 3 19 57 113 339 1901 2147 5703 6441 36119 108357 214813 644439 4081447 12244341