Base | Representation |
---|---|
bin | 110001111010… |
… | …100101010110 |
3 | 220121210021011 |
4 | 301322211112 |
5 | 11322210024 |
6 | 1144242434 |
7 | 216135505 |
oct | 61724526 |
9 | 26553234 |
10 | 13085014 |
11 | 7427a68 |
12 | 447041a |
13 | 2931b17 |
14 | 1a4883c |
15 | 1237094 |
hex | c7a956 |
13085014 has 16 divisors (see below), whose sum is σ = 19974240. Its totient is φ = 6428160.
The previous prime is 13084997. The next prime is 13085077. The reversal of 13085014 is 41058031.
It is a congruent number.
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, 41919 + ... + 42229.
It is an arithmetic number, because the mean of its divisors is an integer number (1248390).
Almost surely, 213085014 is an apocalyptic number.
13085014 is a deficient number, since it is larger than the sum of its proper divisors (6889226).
13085014 is a wasteful number, since it uses less digits than its factorization.
13085014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 615.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 13085014 is about 3617.3213846713. The cubic root of 13085014 is about 235.6449103106.
The spelling of 13085014 in words is "thirteen million, eighty-five thousand, fourteen".
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