Base | Representation |
---|---|
bin | 110010001101… |
… | …110011000010 |
3 | 220202210012222 |
4 | 302031303002 |
5 | 11332214324 |
6 | 1150051042 |
7 | 216614114 |
oct | 62156302 |
9 | 26683188 |
10 | 13163714 |
11 | 7481103 |
12 | 44a9a82 |
13 | 295b8a5 |
14 | 1a693b4 |
15 | 125055e |
hex | c8dcc2 |
13163714 has 4 divisors (see below), whose sum is σ = 19745574. Its totient is φ = 6581856.
The previous prime is 13163707. The next prime is 13163741. The reversal of 13163714 is 41736131.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41736131 = 2089 ⋅19979.
It can be written as a sum of positive squares in only one way, i.e., 12496225 + 667489 = 3535^2 + 817^2 .
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3290927 + ... + 3290930.
Almost surely, 213163714 is an apocalyptic number.
13163714 is a deficient number, since it is larger than the sum of its proper divisors (6581860).
13163714 is an equidigital number, since it uses as much as digits as its factorization.
13163714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6581859.
The product of its digits is 1512, while the sum is 26.
The square root of 13163714 is about 3628.1832919520. The cubic root of 13163714 is about 236.1163961888.
Adding to 13163714 its reverse (41736131), we get a palindrome (54899845).
The spelling of 13163714 in words is "thirteen million, one hundred sixty-three thousand, seven hundred fourteen".
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