Base | Representation |
---|---|
bin | 110110100111… |
… | …110101010010 |
3 | 222221110212202 |
4 | 312213311102 |
5 | 12131201210 |
6 | 1230523202 |
7 | 232465103 |
oct | 66476522 |
9 | 28843782 |
10 | 14318930 |
11 | 80a002a |
12 | 4966502 |
13 | 2c74652 |
14 | 1c8a3aa |
15 | 13cc9a5 |
hex | da7d52 |
14318930 has 16 divisors (see below), whose sum is σ = 27290520. Its totient is φ = 5390592.
The previous prime is 14318923. The next prime is 14318971. The reversal of 14318930 is 3981341.
It can be written as a sum of positive squares in 4 ways, for example, as 10029889 + 4289041 = 3167^2 + 2071^2 .
It is a junction number, because it is equal to n+sod(n) for n = 14318893 and 14318902.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41945 + ... + 42284.
Almost surely, 214318930 is an apocalyptic number.
14318930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14318930 is a deficient number, since it is larger than the sum of its proper divisors (12971590).
14318930 is a wasteful number, since it uses less digits than its factorization.
14318930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84253.
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 14318930 is about 3784.0362049008. The cubic root of 14318930 is about 242.8306609780.
The spelling of 14318930 in words is "fourteen million, three hundred eighteen thousand, nine hundred thirty".
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