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12332201 = 710117443
BaseRepresentation
bin101111000010…
…110010101001
3212012112121012
4233002302221
511124112301
61120153305
7206551640
oct57026251
925175535
1012332201
116a63402
124168835
13272a27b
1418d0357
151138ebb
hexbc2ca9

12332201 has 8 divisors (see below), whose sum is σ = 14234304. Its totient is φ = 10465200.

The previous prime is 12332183. The next prime is 12332213. The reversal of 12332201 is 10223321.

It is a happy number.

12332201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12332201 - 222 = 8137897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12332231) 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, 8015 + ... + 9428.

It is an arithmetic number, because the mean of its divisors is an integer number (1779288).

Almost surely, 212332201 is an apocalyptic number.

It is an amenable number.

12332201 is a deficient number, since it is larger than the sum of its proper divisors (1902103).

12332201 is a wasteful number, since it uses less digits than its factorization.

12332201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17551.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 12332201 is about 3511.7233660982. The cubic root of 12332201 is about 231.0362879719.

Adding to 12332201 its reverse (10223321), we get a palindrome (22555522).

The spelling of 12332201 in words is "twelve million, three hundred thirty-two thousand, two hundred one".

Divisors: 1 7 101 707 17443 122101 1761743 12332201