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12936084 = 2237154001
BaseRepresentation
bin110001010110…
…001110010100
3220100012222020
4301112032110
511302423314
61141133140
7214645350
oct61261624
926305866
1012936084
117336087
1243ba1b0
1328ac0b5
141a0a460
151207da9
hexc56394

12936084 has 24 divisors (see below), whose sum is σ = 34496448. Its totient is φ = 3696000.

The previous prime is 12936073. The next prime is 12936101. The reversal of 12936084 is 48063921.

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 7 ways as a sum of consecutive naturals, for example, 76917 + ... + 77084.

It is an arithmetic number, because the mean of its divisors is an integer number (1437352).

Almost surely, 212936084 is an apocalyptic number.

12936084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12936084 is an abundant number, since it is smaller than the sum of its proper divisors (21560364).

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

12936084 is a wasteful number, since it uses less digits than its factorization.

12936084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154015 (or 154013 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 12936084 is about 3596.6767994914. The cubic root of 12936084 is about 234.7474818862.

The spelling of 12936084 in words is "twelve million, nine hundred thirty-six thousand, eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 154001 308002 462003 616004 924006 1078007 1848012 2156014 3234021 4312028 6468042 12936084