Base | Representation |
---|---|
bin | 110101110010… |
… | …101101110001 |
3 | 222112102102122 |
4 | 311302231301 |
5 | 12102220421 |
6 | 1222124025 |
7 | 230600561 |
oct | 65625561 |
9 | 28472378 |
10 | 14101361 |
11 | 7a6161a |
12 | 4880615 |
13 | 2bc9601 |
14 | 1c30da1 |
15 | 13882ab |
hex | d72b71 |
14101361 has 2 divisors, whose sum is σ = 14101362. Its totient is φ = 14101360.
The previous prime is 14101357. The next prime is 14101387. The reversal of 14101361 is 16310141.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 13830961 + 270400 = 3719^2 + 520^2 .
It is an emirp because it is prime and its reverse (16310141) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 14101361 - 22 = 14101357 is a prime.
It is not a weakly prime, because it can be changed into another prime (14101331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7050680 + 7050681.
It is an arithmetic number, because the mean of its divisors is an integer number (7050681).
Almost surely, 214101361 is an apocalyptic number.
It is an amenable number.
14101361 is a deficient number, since it is larger than the sum of its proper divisors (1).
14101361 is an equidigital number, since it uses as much as digits as its factorization.
14101361 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 72, while the sum is 17.
The square root of 14101361 is about 3755.1778919247. The cubic root of 14101361 is about 241.5944817041.
The spelling of 14101361 in words is "fourteen million, one hundred one thousand, three hundred sixty-one".
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