Base | Representation |
---|---|
bin | 101110000110… |
… | …011100001110 |
3 | 211201222111211 |
4 | 232012130032 |
5 | 11043210011 |
6 | 1111005034 |
7 | 204502153 |
oct | 56063416 |
9 | 24658454 |
10 | 12085006 |
11 | 690470a |
12 | 406977a |
13 | 26718bb |
14 | 186822a |
15 | 10dab21 |
hex | b8670e |
12085006 has 8 divisors (see below), whose sum is σ = 18229320. Its totient is φ = 6008568.
The previous prime is 12085001. The next prime is 12085013. The reversal of 12085006 is 60058021.
It is a happy number.
12085006 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 a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12085001) 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, 16521 + ... + 17236.
It is an arithmetic number, because the mean of its divisors is an integer number (2278665).
Almost surely, 212085006 is an apocalyptic number.
12085006 is a deficient number, since it is larger than the sum of its proper divisors (6144314).
12085006 is a wasteful number, since it uses less digits than its factorization.
12085006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33938.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 12085006 is about 3476.3495221281. The cubic root of 12085006 is about 229.4821746700.
The spelling of 12085006 in words is "twelve million, eighty-five thousand, six".
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