Base | Representation |
---|---|
bin | 110000111000… |
… | …100100001001 |
3 | 220010001022212 |
4 | 300320210021 |
5 | 11240031401 |
6 | 1134354505 |
7 | 213631232 |
oct | 60704411 |
9 | 26101285 |
10 | 12814601 |
11 | 7262888 |
12 | 435ba35 |
13 | 2868a07 |
14 | 19b8089 |
15 | 11d1dbb |
hex | c38909 |
12814601 has 2 divisors, whose sum is σ = 12814602. Its totient is φ = 12814600.
The previous prime is 12814579. The next prime is 12814631. The reversal of 12814601 is 10641821.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 6885376 + 5929225 = 2624^2 + 2435^2 .
It is a cyclic number.
It is not a de Polignac number, because 12814601 - 26 = 12814537 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (12814631) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6407300 + 6407301.
It is an arithmetic number, because the mean of its divisors is an integer number (6407301).
Almost surely, 212814601 is an apocalyptic number.
It is an amenable number.
12814601 is a deficient number, since it is larger than the sum of its proper divisors (1).
12814601 is an equidigital number, since it uses as much as digits as its factorization.
12814601 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 384, while the sum is 23.
The square root of 12814601 is about 3579.7487341991. The cubic root of 12814601 is about 234.0103302231.
The spelling of 12814601 in words is "twelve million, eight hundred fourteen thousand, six hundred one".
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