Base | Representation |
---|---|
bin | 110100010101… |
… | …001100101010 |
3 | 221210221222201 |
4 | 310111030222 |
5 | 12002441224 |
6 | 1210010414 |
7 | 224414041 |
oct | 64251452 |
9 | 27727881 |
10 | 13718314 |
11 | 781a855 |
12 | 4716a0a |
13 | 2ac415c |
14 | 1b71558 |
15 | 130ea44 |
hex | d1532a |
13718314 has 8 divisors (see below), whose sum is σ = 20593188. Its totient is φ = 6853920.
The previous prime is 13718293. The next prime is 13718321. The reversal of 13718314 is 41381731.
It can be written as a sum of positive squares in 2 ways, for example, as 10673289 + 3045025 = 3267^2 + 1745^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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 in 3 ways as a sum of consecutive naturals, for example, 3924 + ... + 6544.
Almost surely, 213718314 is an apocalyptic number.
13718314 is a deficient number, since it is larger than the sum of its proper divisors (6874874).
13718314 is a wasteful number, since it uses less digits than its factorization.
13718314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5240.
The product of its digits is 2016, while the sum is 28.
The square root of 13718314 is about 3703.8242398904. The cubic root of 13718314 is about 239.3868259444.
The spelling of 13718314 in words is "thirteen million, seven hundred eighteen thousand, three hundred fourteen".
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