Base | Representation |
---|---|
bin | 110011101010… |
… | …001110101010 |
3 | 221111000120012 |
4 | 303222032222 |
5 | 11431323224 |
6 | 1202131522 |
7 | 223051652 |
oct | 63521652 |
9 | 27430505 |
10 | 13542314 |
11 | 770a5a5 |
12 | 4650ba2 |
13 | 2a62006 |
14 | 1b27362 |
15 | 12c780e |
hex | cea3aa |
13542314 has 8 divisors (see below), whose sum is σ = 20339748. Its totient is φ = 6762400.
The previous prime is 13542311. The next prime is 13542317. The reversal of 13542314 is 41324531.
It is an interprime number because it is at equal distance from previous prime (13542311) and next prime (13542317).
It can be written as a sum of positive squares in 2 ways, for example, as 11937025 + 1605289 = 3455^2 + 1267^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13542314.
It is not an unprimeable number, because it can be changed into a prime (13542311) 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, 2237 + ... + 5664.
Almost surely, 213542314 is an apocalyptic number.
13542314 is a deficient number, since it is larger than the sum of its proper divisors (6797434).
13542314 is an equidigital number, since it uses as much as digits as its factorization.
13542314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8760.
The product of its digits is 1440, while the sum is 23.
The square root of 13542314 is about 3679.9883151988. The cubic root of 13542314 is about 238.3586734702.
Adding to 13542314 its reverse (41324531), we get a palindrome (54866845).
The spelling of 13542314 in words is "thirteen million, five hundred forty-two thousand, three hundred fourteen".
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