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12088014 = 235573617
BaseRepresentation
bin101110000111…
…001011001110
3211202010122020
4232013023032
511043304024
61111031010
7204514011
oct56071316
924663566
1012088014
1169069a4
12406b466
132673093
141869378
1510db979
hexb872ce

12088014 has 16 divisors (see below), whose sum is σ = 24226128. Its totient is φ = 4020992.

The previous prime is 12088007. The next prime is 12088019. The reversal of 12088014 is 41088021.

It is a super-2 number, since 2×120880142 = 292240164928392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12088019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1534 + ... + 5150.

It is an arithmetic number, because the mean of its divisors is an integer number (1514133).

Almost surely, 212088014 is an apocalyptic number.

12088014 is an abundant number, since it is smaller than the sum of its proper divisors (12138114).

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

12088014 is a wasteful number, since it uses less digits than its factorization.

12088014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179.

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 12088014 is about 3476.7821329499. The cubic root of 12088014 is about 229.5012127275.

The spelling of 12088014 in words is "twelve million, eighty-eight thousand, fourteen".

Divisors: 1 2 3 6 557 1114 1671 3342 3617 7234 10851 21702 2014669 4029338 6044007 12088014