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12082234 = 221432819
BaseRepresentation
bin101110000101…
…110000111010
3211201211201011
4232011300322
511043112414
61110544134
7204461113
oct56056072
924654634
1012082234
11690261a
12406804a
132670568
14186720a
1510d9dc4
hexb85c3a

12082234 has 8 divisors (see below), whose sum is σ = 18138240. Its totient is φ = 6036156.

The previous prime is 12082211. The next prime is 12082237. The reversal of 12082234 is 43228021.

12082234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12082237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2877 + ... + 5695.

It is an arithmetic number, because the mean of its divisors is an integer number (2267280).

Almost surely, 212082234 is an apocalyptic number.

12082234 is a deficient number, since it is larger than the sum of its proper divisors (6056006).

12082234 is a wasteful number, since it uses less digits than its factorization.

12082234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4964.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 12082234 is about 3475.9508051755. The cubic root of 12082234 is about 229.4646274926.

The spelling of 12082234 in words is "twelve million, eighty-two thousand, two hundred thirty-four".

Divisors: 1 2 2143 2819 4286 5638 6041117 12082234