Base | Representation |
---|---|
bin | 110110100111… |
… | …001100010101 |
3 | 222221100021200 |
4 | 312213030111 |
5 | 12131110214 |
6 | 1230503113 |
7 | 232454340 |
oct | 66471425 |
9 | 28840250 |
10 | 14316309 |
11 | 8099067 |
12 | 4964a99 |
13 | 2c733b7 |
14 | 1c89457 |
15 | 13cbd09 |
hex | da7315 |
14316309 has 24 divisors (see below), whose sum is σ = 23854272. Its totient is φ = 8104320.
The previous prime is 14316283. The next prime is 14316311. The reversal of 14316309 is 90361341.
It is not a de Polignac number, because 14316309 - 25 = 14316277 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14316319) 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 23 ways as a sum of consecutive naturals, for example, 6114 + ... + 8124.
It is an arithmetic number, because the mean of its divisors is an integer number (993928).
Almost surely, 214316309 is an apocalyptic number.
It is an amenable number.
14316309 is a deficient number, since it is larger than the sum of its proper divisors (9537963).
14316309 is a wasteful number, since it uses less digits than its factorization.
14316309 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2137 (or 2134 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 14316309 is about 3783.6898657263. The cubic root of 14316309 is about 242.8158438094.
The spelling of 14316309 in words is "fourteen million, three hundred sixteen thousand, three hundred nine".
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