Base | Representation |
---|---|
bin | 110111010101… |
… | …010010011001 |
3 | 1000021221021102 |
4 | 313111102121 |
5 | 12203130423 |
6 | 1234521145 |
7 | 234201650 |
oct | 67252231 |
9 | 30257242 |
10 | 14505113 |
11 | 82079a7 |
12 | 4a361b5 |
13 | 300b30c |
14 | 1cd8197 |
15 | 1417c28 |
hex | dd5499 |
14505113 has 16 divisors (see below), whose sum is σ = 17571840. Its totient is φ = 11696400.
The previous prime is 14505109. The next prime is 14505121. The reversal of 14505113 is 31150541.
It is not a de Polignac number, because 14505113 - 22 = 14505109 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14505143) 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 15 ways as a sum of consecutive naturals, for example, 25118 + ... + 25688.
It is an arithmetic number, because the mean of its divisors is an integer number (1098240).
Almost surely, 214505113 is an apocalyptic number.
It is an amenable number.
14505113 is a deficient number, since it is larger than the sum of its proper divisors (3066727).
14505113 is a wasteful number, since it uses less digits than its factorization.
14505113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 788.
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 14505113 is about 3808.5578635489. The cubic root of 14505113 is about 243.8786068643.
Adding to 14505113 its reverse (31150541), we get a palindrome (45655654).
The spelling of 14505113 in words is "fourteen million, five hundred five thousand, one hundred thirteen".
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