Base | Representation |
---|---|
bin | 110010000001… |
… | …101011101101 |
3 | 220200021011011 |
4 | 302001223231 |
5 | 11324122333 |
6 | 1145025221 |
7 | 216316336 |
oct | 62015355 |
9 | 26607134 |
10 | 13114093 |
11 | 74478a3 |
12 | 4485211 |
13 | 2942125 |
14 | 1a5528d |
15 | 12409cd |
hex | c81aed |
13114093 has 4 divisors (see below), whose sum is σ = 13180860. Its totient is φ = 13047328.
The previous prime is 13114069. The next prime is 13114099. The reversal of 13114093 is 39041131.
13114093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39041131 = 1291 ⋅30241.
It can be written as a sum of positive squares in 2 ways, for example, as 6953769 + 6160324 = 2637^2 + 2482^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13114093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13114099) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33088 + ... + 33481.
It is an arithmetic number, because the mean of its divisors is an integer number (3295215).
Almost surely, 213114093 is an apocalyptic number.
It is an amenable number.
13114093 is a deficient number, since it is larger than the sum of its proper divisors (66767).
13114093 is an equidigital number, since it uses as much as digits as its factorization.
13114093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66766.
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 13114093 is about 3621.3385646747. The cubic root of 13114093 is about 235.8193400974.
The spelling of 13114093 in words is "thirteen million, one hundred fourteen thousand, ninety-three".
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