Base | Representation |
---|---|
bin | 110110100101… |
… | …101111100001 |
3 | 222221001010200 |
4 | 312211233201 |
5 | 12130412434 |
6 | 1230415413 |
7 | 232431123 |
oct | 66455741 |
9 | 28831120 |
10 | 14310369 |
11 | 8094657 |
12 | 4961569 |
13 | 2c70798 |
14 | 1c87213 |
15 | 13ca199 |
hex | da5be1 |
14310369 has 12 divisors (see below), whose sum is σ = 21383700. Its totient is φ = 9211104.
The previous prime is 14310367. The next prime is 14310377. The reversal of 14310369 is 96301341.
It can be written as a sum of positive squares in 2 ways, for example, as 4928400 + 9381969 = 2220^2 + 3063^2 .
It is not a de Polignac number, because 14310369 - 21 = 14310367 is a prime.
It is a super-2 number, since 2×143103692 = 409573321832322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14310367) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27154 + ... + 27675.
It is an arithmetic number, because the mean of its divisors is an integer number (1781975).
Almost surely, 214310369 is an apocalyptic number.
It is an amenable number.
14310369 is a deficient number, since it is larger than the sum of its proper divisors (7073331).
14310369 is a wasteful number, since it uses less digits than its factorization.
14310369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54864 (or 54861 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 14310369 is about 3782.9048362337. The cubic root of 14310369 is about 242.7822568088.
The spelling of 14310369 in words is "fourteen million, three hundred ten thousand, three hundred sixty-nine".
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