Base | Representation |
---|---|
bin | 101101110100… |
… | …001001010000 |
3 | 211121011201012 |
4 | 231310021100 |
5 | 11033310224 |
6 | 1105230052 |
7 | 204040523 |
oct | 55641120 |
9 | 24534635 |
10 | 12010064 |
11 | 6863380 |
12 | 4032328 |
13 | 2646761 |
14 | 1848bba |
15 | 10c380e |
hex | b74250 |
12010064 has 20 divisors (see below), whose sum is σ = 25385280. Its totient is φ = 5459040.
The previous prime is 12010057. The next prime is 12010069. The reversal of 12010064 is 46001021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12010069) 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, 33944 + ... + 34295.
It is an arithmetic number, because the mean of its divisors is an integer number (1269264).
Almost surely, 212010064 is an apocalyptic number.
It is an amenable number.
12010064 is an abundant number, since it is smaller than the sum of its proper divisors (13375216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12010064 is a wasteful number, since it uses less digits than its factorization.
12010064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68258 (or 68252 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 12010064 is about 3465.5539239781. The cubic root of 12010064 is about 229.0068328720.
Adding to 12010064 its reverse (46001021), we get a palindrome (58011085).
The spelling of 12010064 in words is "twelve million, ten thousand, sixty-four".
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