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12304006 = 2112133911
BaseRepresentation
bin101110111011…
…111010000110
3212011002220221
4232323322012
511122212011
61115414554
7206403511
oct56737206
925132827
1012304006
116a44200
12415445a
13271a4a0
1418c3d78
151130971
hexbbbe86

12304006 has 24 divisors (see below), whose sum is σ = 21852432. Its totient is φ = 5161200.

The previous prime is 12303997. The next prime is 12304021. The reversal of 12304006 is 60040321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1191 + ... + 5101.

It is an arithmetic number, because the mean of its divisors is an integer number (910518).

Almost surely, 212304006 is an apocalyptic number.

12304006 is a deficient number, since it is larger than the sum of its proper divisors (9548426).

12304006 is a wasteful number, since it uses less digits than its factorization.

12304006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948 (or 3937 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 12304006 is about 3507.7066582028. The cubic root of 12304006 is about 230.8600815562.

Adding to 12304006 its reverse (60040321), we get a palindrome (72344327).

The spelling of 12304006 in words is "twelve million, three hundred four thousand, six".

Divisors: 1 2 11 13 22 26 121 143 242 286 1573 3146 3911 7822 43021 50843 86042 101686 473231 559273 946462 1118546 6152003 12304006