Base | Representation |
---|---|
bin | 101111111000… |
… | …101100000110 |
3 | 212121202102200 |
4 | 233320230012 |
5 | 11203143331 |
6 | 1125015330 |
7 | 211461366 |
oct | 57705406 |
9 | 25552380 |
10 | 12552966 |
11 | 70a4258 |
12 | 4254546 |
13 | 27a68ba |
14 | 194a9a6 |
15 | 117e5e6 |
hex | bf8b06 |
12552966 has 12 divisors (see below), whose sum is σ = 27198132. Its totient is φ = 4184316.
The previous prime is 12552961. The next prime is 12552973. The reversal of 12552966 is 66925521.
12552966 is a `hidden beast` number, since 12 + 552 + 96 + 6 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 12552966.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12552961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 348676 + ... + 348711.
It is an arithmetic number, because the mean of its divisors is an integer number (2266511).
Almost surely, 212552966 is an apocalyptic number.
12552966 is an abundant number, since it is smaller than the sum of its proper divisors (14645166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12552966 is a wasteful number, since it uses less digits than its factorization.
12552966 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 697395 (or 697392 counting only the distinct ones).
The product of its digits is 32400, while the sum is 36.
The square root of 12552966 is about 3543.0165113925. The cubic root of 12552966 is about 232.4067749730.
The spelling of 12552966 in words is "twelve million, five hundred fifty-two thousand, nine hundred sixty-six".
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