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12983024 = 243792141
BaseRepresentation
bin110001100001…
…101011110000
3220102121100202
4301201223300
511310424044
61142134332
7215232245
oct61415360
926377322
1012983024
11736837a
1244213a8
1328c7582
141a1d5cc
151216c4e
hexc61af0

12983024 has 20 divisors (see below), whose sum is σ = 25232760. Its totient is φ = 6471360.

The previous prime is 12982999. The next prime is 12983051. The reversal of 12983024 is 42038921.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4994 + ... + 7134.

It is an arithmetic number, because the mean of its divisors is an integer number (1261638).

Almost surely, 212983024 is an apocalyptic number.

It is an amenable number.

12983024 is a deficient number, since it is larger than the sum of its proper divisors (12249736).

12983024 is a wasteful number, since it uses less digits than its factorization.

12983024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528 (or 2522 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 12983024 is about 3603.1963587903. The cubic root of 12983024 is about 235.0310748103.

The spelling of 12983024 in words is "twelve million, nine hundred eighty-three thousand, twenty-four".

Divisors: 1 2 4 8 16 379 758 1516 2141 3032 4282 6064 8564 17128 34256 811439 1622878 3245756 6491512 12983024