Base | Representation |
---|---|
bin | 110001100111… |
… | …110010001110 |
3 | 220110212122022 |
4 | 301213302032 |
5 | 11312224024 |
6 | 1142450142 |
7 | 215365145 |
oct | 61476216 |
9 | 26425568 |
10 | 13008014 |
11 | 7385128 |
12 | 4433952 |
13 | 2905a66 |
14 | 1a2875c |
15 | 121e35e |
hex | c67c8e |
13008014 has 8 divisors (see below), whose sum is σ = 19527480. Its totient is φ = 6498856.
The previous prime is 13007987. The next prime is 13008019. The reversal of 13008014 is 41080031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13007983 and 13008001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13008019) 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 3 ways as a sum of consecutive naturals, for example, 2957 + ... + 5895.
It is an arithmetic number, because the mean of its divisors is an integer number (2440935).
Almost surely, 213008014 is an apocalyptic number.
13008014 is a deficient number, since it is larger than the sum of its proper divisors (6519466).
13008014 is a wasteful number, since it uses less digits than its factorization.
13008014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5154.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 13008014 is about 3606.6624460850. The cubic root of 13008014 is about 235.1817757603.
Adding to 13008014 its reverse (41080031), we get a palindrome (54088045).
The spelling of 13008014 in words is "thirteen million, eight thousand, fourteen".
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