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12323301 = 313131357
BaseRepresentation
bin101111000000…
…100111100101
3212012002101120
4233000213211
511123321201
61120044153
7206513664
oct57004745
925162346
1012323301
116a57751
124163659
1327261c3
1418caddb
151136536
hexbc09e5

12323301 has 8 divisors (see below), whose sum is σ = 16557024. Its totient is φ = 8152560.

The previous prime is 12323299. The next prime is 12323321. The reversal of 12323301 is 10332321.

12323301 is digitally balanced in base 2, base 3 and base 4, because in such bases 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 not a de Polignac number, because 12323301 - 21 = 12323299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12323321) 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, 15286 + ... + 16071.

It is an arithmetic number, because the mean of its divisors is an integer number (2069628).

Almost surely, 212323301 is an apocalyptic number.

It is an amenable number.

12323301 is a deficient number, since it is larger than the sum of its proper divisors (4233723).

12323301 is a wasteful number, since it uses less digits than its factorization.

12323301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31491.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 12323301 is about 3510.4559532915. The cubic root of 12323301 is about 230.9806959000.

Adding to 12323301 its reverse (10332321), we get a palindrome (22655622).

The spelling of 12323301 in words is "twelve million, three hundred twenty-three thousand, three hundred one".

Divisors: 1 3 131 393 31357 94071 4107767 12323301