Base | Representation |
---|---|
bin | 111000000111… |
… | …010000110100 |
3 | 1000200100001212 |
4 | 320013100310 |
5 | 12231203222 |
6 | 1243140552 |
7 | 236013515 |
oct | 70072064 |
9 | 30610055 |
10 | 14709812 |
11 | 8337777 |
12 | 4b14758 |
13 | 3080540 |
14 | 1d4ca0c |
15 | 14586e2 |
hex | e07434 |
14709812 has 12 divisors (see below), whose sum is σ = 27722436. Its totient is φ = 6789120.
The previous prime is 14709809. The next prime is 14709823. The reversal of 14709812 is 21890741.
It can be written as a sum of positive squares in 2 ways, for example, as 1196836 + 13512976 = 1094^2 + 3676^2 .
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141389 + ... + 141492.
It is an arithmetic number, because the mean of its divisors is an integer number (2310203).
Almost surely, 214709812 is an apocalyptic number.
It is an amenable number.
14709812 is a deficient number, since it is larger than the sum of its proper divisors (13012624).
14709812 is a wasteful number, since it uses less digits than its factorization.
14709812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 282898 (or 282896 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 32.
The square root of 14709812 is about 3835.3372733047. The cubic root of 14709812 is about 245.0204730913.
The spelling of 14709812 in words is "fourteen million, seven hundred nine thousand, eight hundred twelve".
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