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12234361 = 53359643
BaseRepresentation
bin101110101010…
…111001111001
3212000120101111
4232222321321
511112444421
61114120321
7205663456
oct56527171
925016344
1012234361
1169a6947
1241200a1
1326c4889
1418a682d
151119ee1
hexbaae79

12234361 has 8 divisors (see below), whose sum is σ = 12519360. Its totient is φ = 11951472.

The previous prime is 12234353. The next prime is 12234371. The reversal of 12234361 is 16343221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12234361 - 23 = 12234353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12234301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18706 + ... + 19348.

It is an arithmetic number, because the mean of its divisors is an integer number (1564920).

Almost surely, 212234361 is an apocalyptic number.

It is an amenable number.

12234361 is a deficient number, since it is larger than the sum of its proper divisors (284999).

12234361 is an equidigital number, since it uses as much as digits as its factorization.

12234361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055.

The product of its digits is 864, while the sum is 22.

The square root of 12234361 is about 3497.7651436310. The cubic root of 12234361 is about 230.4236740338.

Adding to 12234361 its reverse (16343221), we get a palindrome (28577582).

The spelling of 12234361 in words is "twelve million, two hundred thirty-four thousand, three hundred sixty-one".

Divisors: 1 53 359 643 19027 34079 230837 12234361