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12483252 = 22321312647
BaseRepresentation
bin101111100111…
…101010110100
3212111012210200
4233213222310
511143431002
61123320500
7211051215
oct57475264
925435720
1012483252
117056941
124220130
132780c52
14192d40c
151168b1c
hexbe7ab4

12483252 has 36 divisors (see below), whose sum is σ = 31807776. Its totient is φ = 4127760.

The previous prime is 12483241. The next prime is 12483257. The reversal of 12483252 is 25238421.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12483257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3393 + ... + 6039.

Almost surely, 212483252 is an apocalyptic number.

12483252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12483252 is an abundant number, since it is smaller than the sum of its proper divisors (19324524).

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

12483252 is a wasteful number, since it uses less digits than its factorization.

12483252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788 (or 2783 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 12483252 is about 3533.1645871654. The cubic root of 12483252 is about 231.9757455817.

The spelling of 12483252 in words is "twelve million, four hundred eighty-three thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 131 262 393 524 786 1179 1572 2358 2647 4716 5294 7941 10588 15882 23823 31764 47646 95292 346757 693514 1040271 1387028 2080542 3120813 4161084 6241626 12483252