Base | Representation |
---|---|
bin | 110110100111… |
… | …101110011001 |
3 | 222221110021102 |
4 | 312213232121 |
5 | 12131142424 |
6 | 1230521145 |
7 | 232463603 |
oct | 66475631 |
9 | 28843242 |
10 | 14318489 |
11 | 809a769 |
12 | 49661b5 |
13 | 2c743a3 |
14 | 1c8a173 |
15 | 13cc7ae |
hex | da7b99 |
14318489 has 8 divisors (see below), whose sum is σ = 15456960. Its totient is φ = 13223056.
The previous prime is 14318483. The next prime is 14318501. The reversal of 14318489 is 98481341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14318489 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14318483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10067 + ... + 11400.
It is an arithmetic number, because the mean of its divisors is an integer number (1932120).
Almost surely, 214318489 is an apocalyptic number.
It is an amenable number.
14318489 is a deficient number, since it is larger than the sum of its proper divisors (1138471).
14318489 is a wasteful number, since it uses less digits than its factorization.
14318489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21519.
The product of its digits is 27648, while the sum is 38.
The square root of 14318489 is about 3783.9779333395. The cubic root of 14318489 is about 242.8281680212.
The spelling of 14318489 in words is "fourteen million, three hundred eighteen thousand, four hundred eighty-nine".
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