Search a number
-
+
12414332 = 227443369
BaseRepresentation
bin101111010110…
…110101111100
3212100201021002
4233112311330
511134224312
61122025432
7210343250
oct57266574
925321232
1012414332
11700a087
1241a8278
132758778
141912260
1511534c2
hexbd6d7c

12414332 has 12 divisors (see below), whose sum is σ = 24828720. Its totient is φ = 5320416.

The previous prime is 12414331. The next prime is 12414371. The reversal of 12414332 is 23341421.

12414332 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221657 + ... + 221712.

It is an arithmetic number, because the mean of its divisors is an integer number (2069060).

Almost surely, 212414332 is an apocalyptic number.

It is an amenable number.

12414332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12414332 is a wasteful number, since it uses less digits than its factorization.

12414332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443380 (or 443378 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 12414332 is about 3523.3977919049. The cubic root of 12414332 is about 231.5480450174.

Adding to 12414332 its reverse (23341421), we get a palindrome (35755753).

The spelling of 12414332 in words is "twelve million, four hundred fourteen thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 443369 886738 1773476 3103583 6207166 12414332