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12334413 = 371345181
BaseRepresentation
bin101111000011…
…010101001101
3212012122122010
4233003111031
511124200123
61120211433
7206561250
oct57032515
925178563
1012334413
116a65033
124169b79
13272b290
1418d1097
151139993
hexbc354d

12334413 has 16 divisors (see below), whose sum is σ = 20241536. Its totient is φ = 6505920.

The previous prime is 12334409. The next prime is 12334429. The reversal of 12334413 is 31443321.

It is not a de Polignac number, because 12334413 - 22 = 12334409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 12334413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12334403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22318 + ... + 22863.

It is an arithmetic number, because the mean of its divisors is an integer number (1265096).

Almost surely, 212334413 is an apocalyptic number.

12334413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12334413 is a deficient number, since it is larger than the sum of its proper divisors (7907123).

12334413 is a wasteful number, since it uses less digits than its factorization.

12334413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45204.

The product of its digits is 864, while the sum is 21.

The square root of 12334413 is about 3512.0382970577. The cubic root of 12334413 is about 231.0501006378.

Adding to 12334413 its reverse (31443321), we get a palindrome (43777734).

The spelling of 12334413 in words is "twelve million, three hundred thirty-four thousand, four hundred thirteen".

Divisors: 1 3 7 13 21 39 91 273 45181 135543 316267 587353 948801 1762059 4111471 12334413