Base | Representation |
---|---|
bin | 101111000010… |
… | …101110010100 |
3 | 212012112012221 |
4 | 233002232110 |
5 | 11124110144 |
6 | 1120152124 |
7 | 206551063 |
oct | 57025624 |
9 | 25175187 |
10 | 12331924 |
11 | 6a63180 |
12 | 4168644 |
13 | 272a0c7 |
14 | 18d01da |
15 | 1138d84 |
hex | bc2b94 |
12331924 has 24 divisors (see below), whose sum is σ = 24304896. Its totient is φ = 5424000.
The previous prime is 12331909. The next prime is 12331951. The reversal of 12331924 is 42913321.
12331924 = T164 + T165 + ... + T427.
12331924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3157 + ... + 5884.
It is an arithmetic number, because the mean of its divisors is an integer number (1012704).
Almost surely, 212331924 is an apocalyptic number.
It is an amenable number.
12331924 is a deficient number, since it is larger than the sum of its proper divisors (11972972).
12331924 is a wasteful number, since it uses less digits than its factorization.
12331924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9087 (or 9085 counting only the distinct ones).
The product of its digits is 1296, while the sum is 25.
The square root of 12331924 is about 3511.6839265515. The cubic root of 12331924 is about 231.0345581500.
The spelling of 12331924 in words is "twelve million, three hundred thirty-one thousand, nine hundred twenty-four".
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