Base | Representation |
---|---|
bin | 101101110011… |
… | …001100010010 |
3 | 211120222100200 |
4 | 231303030102 |
5 | 11033144122 |
6 | 1105200030 |
7 | 204023250 |
oct | 55631422 |
9 | 24528320 |
10 | 12006162 |
11 | 6860453 |
12 | 4030016 |
13 | 2644a4c |
14 | 18475d0 |
15 | 10c25ac |
hex | b73312 |
12006162 has 24 divisors (see below), whose sum is σ = 29729856. Its totient is φ = 3430296.
The previous prime is 12006133. The next prime is 12006179. The reversal of 12006162 is 26160021.
It is a happy number.
12006162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47518 + ... + 47769.
It is an arithmetic number, because the mean of its divisors is an integer number (1238744).
Almost surely, 212006162 is an apocalyptic number.
12006162 is an abundant number, since it is smaller than the sum of its proper divisors (17723694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12006162 is a wasteful number, since it uses less digits than its factorization.
12006162 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95302 (or 95299 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 12006162 is about 3464.9909090790. The cubic root of 12006162 is about 228.9820291892.
Adding to 12006162 its reverse (26160021), we get a palindrome (38166183).
The spelling of 12006162 in words is "twelve million, six thousand, one hundred sixty-two".
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