Base | Representation |
---|---|
bin | 110101110011… |
… | …100101001101 |
3 | 222112121022001 |
4 | 311303211031 |
5 | 12102324114 |
6 | 1222152301 |
7 | 230614120 |
oct | 65634515 |
9 | 28477261 |
10 | 14104909 |
11 | 7a64255 |
12 | 4882691 |
13 | 2bcb100 |
14 | 1c323b7 |
15 | 1389374 |
hex | d7394d |
14104909 has 12 divisors (see below), whose sum is σ = 17456736. Its totient is φ = 11158992.
The previous prime is 14104891. The next prime is 14104919. The reversal of 14104909 is 90940141.
It is not a de Polignac number, because 14104909 - 25 = 14104877 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 (14104919) 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, 4779 + ... + 7144.
It is an arithmetic number, because the mean of its divisors is an integer number (1454728).
Almost surely, 214104909 is an apocalyptic number.
It is an amenable number.
14104909 is a deficient number, since it is larger than the sum of its proper divisors (3351827).
14104909 is a wasteful number, since it uses less digits than its factorization.
14104909 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11956 (or 11943 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 14104909 is about 3755.6502765833. The cubic root of 14104909 is about 241.6147422860.
The spelling of 14104909 in words is "fourteen million, one hundred four thousand, nine hundred nine".
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