Base | Representation |
---|---|
bin | 110001101110… |
… | …100111010010 |
3 | 220112022000022 |
4 | 301232213102 |
5 | 11314122421 |
6 | 1143223442 |
7 | 215542535 |
oct | 61564722 |
9 | 26468008 |
10 | 13035986 |
11 | 73a4147 |
12 | 4447b82 |
13 | 2915702 |
14 | 1a34a1c |
15 | 12277ab |
hex | c6e9d2 |
13035986 has 16 divisors (see below), whose sum is σ = 20793024. Its totient is φ = 6115824.
The previous prime is 13035973. The next prime is 13036007. The reversal of 13035986 is 68953031.
It is a Curzon number.
It is a plaindrome in base 15.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 236 + ... + 5111.
It is an arithmetic number, because the mean of its divisors is an integer number (1299564).
Almost surely, 213035986 is an apocalyptic number.
13035986 is a deficient number, since it is larger than the sum of its proper divisors (7757038).
13035986 is a wasteful number, since it uses less digits than its factorization.
13035986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5425.
The product of its (nonzero) digits is 19440, while the sum is 35.
The square root of 13035986 is about 3610.5381870297. The cubic root of 13035986 is about 235.3502307567.
The spelling of 13035986 in words is "thirteen million, thirty-five thousand, nine hundred eighty-six".
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