Base | Representation |
---|---|
bin | 10001000100100… |
… | …100111110101001 |
3 | 201221221021101021 |
4 | 101010210332221 |
5 | 1041310201323 |
6 | 44230452441 |
7 | 10045316326 |
oct | 2104447651 |
9 | 657837337 |
10 | 286412713 |
11 | 137744124 |
12 | 7bb04121 |
13 | 474514a2 |
14 | 2a077b4d |
15 | 1a22805d |
hex | 11124fa9 |
286412713 has 8 divisors (see below), whose sum is σ = 288783360. Its totient is φ = 284051520.
The previous prime is 286412681. The next prime is 286412743. The reversal of 286412713 is 317214682.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 286412713 - 25 = 286412681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (286412743) 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 7 ways as a sum of consecutive naturals, for example, 66481 + ... + 70657.
It is an arithmetic number, because the mean of its divisors is an integer number (36097920).
Almost surely, 2286412713 is an apocalyptic number.
It is an amenable number.
286412713 is a deficient number, since it is larger than the sum of its proper divisors (2370647).
286412713 is a wasteful number, since it uses less digits than its factorization.
286412713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4727.
The product of its digits is 16128, while the sum is 34.
The square root of 286412713 is about 16923.7322420322. The cubic root of 286412713 is about 659.1699950517.
The spelling of 286412713 in words is "two hundred eighty-six million, four hundred twelve thousand, seven hundred thirteen".
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