Base | Representation |
---|---|
bin | 110010001110… |
… | …011001111000 |
3 | 220202220122001 |
4 | 302032121320 |
5 | 11332304300 |
6 | 1150110344 |
7 | 216624265 |
oct | 62163170 |
9 | 26686561 |
10 | 13166200 |
11 | 7482a63 |
12 | 44ab3b4 |
13 | 295ca68 |
14 | 1a6a26c |
15 | 125116a |
hex | c8e678 |
13166200 has 24 divisors (see below), whose sum is σ = 30611880. Its totient is φ = 5266400.
The previous prime is 13166173. The next prime is 13166201. The reversal of 13166200 is 266131.
13166200 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 not an unprimeable number, because it can be changed into a prime (13166201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32716 + ... + 33115.
It is an arithmetic number, because the mean of its divisors is an integer number (1275495).
Almost surely, 213166200 is an apocalyptic number.
13166200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13166200 is an abundant number, since it is smaller than the sum of its proper divisors (17445680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13166200 is a wasteful number, since it uses less digits than its factorization.
13166200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65847 (or 65838 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 13166200 is about 3628.5258714800. The cubic root of 13166200 is about 236.1312589753.
It can be divided in two parts, 13166 and 200, that added together give a triangular number (13366 = T163).
The spelling of 13166200 in words is "thirteen million, one hundred sixty-six thousand, two hundred".
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