Base | Representation |
---|---|
bin | 101111001000… |
… | …101001101100 |
3 | 212020202112012 |
4 | 233020221230 |
5 | 11130344304 |
6 | 1120500352 |
7 | 210011630 |
oct | 57105154 |
9 | 25222465 |
10 | 12356204 |
11 | 6a7a443 |
12 | 417a6b8 |
13 | 2738183 |
14 | 18d8dc0 |
15 | 114116e |
hex | bc8a6c |
12356204 has 24 divisors (see below), whose sum is σ = 25566240. Its totient is φ = 5112576.
The previous prime is 12356173. The next prime is 12356209. The reversal of 12356204 is 40265321.
12356204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 12356204.
It is not an unprimeable number, because it can be changed into a prime (12356209) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6797 + ... + 8420.
It is an arithmetic number, because the mean of its divisors is an integer number (1065260).
Almost surely, 212356204 is an apocalyptic number.
12356204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
12356204 is an abundant number, since it is smaller than the sum of its proper divisors (13210036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12356204 is a wasteful number, since it uses less digits than its factorization.
12356204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15257 (or 15255 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 12356204 is about 3515.1392575544. The cubic root of 12356204 is about 231.1860846979.
The spelling of 12356204 in words is "twelve million, three hundred fifty-six thousand, two hundred four".
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