Base | Representation |
---|---|
bin | 101011000111… |
… | …001000101011 |
3 | 210021011122002 |
4 | 223013020223 |
5 | 10343121134 |
6 | 1042121215 |
7 | 165026513 |
oct | 53071053 |
9 | 23234562 |
10 | 11301419 |
11 | 6419a18 |
12 | 395020b |
13 | 245903c |
14 | 1702843 |
15 | ed387e |
hex | ac722b |
11301419 has 2 divisors, whose sum is σ = 11301420. Its totient is φ = 11301418.
The previous prime is 11301377. The next prime is 11301421. The reversal of 11301419 is 91410311.
11301419 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 11301419 - 216 = 11235883 is a prime.
It is a super-2 number, since 2×113014192 = 255444142827122, which contains 22 as substring.
Together with 11301421, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 11301419.
It is not a weakly prime, because it can be changed into another prime (11301439) by changing a digit.
It is a good prime.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5650709 + 5650710.
It is an arithmetic number, because the mean of its divisors is an integer number (5650710).
Almost surely, 211301419 is an apocalyptic number.
11301419 is a deficient number, since it is larger than the sum of its proper divisors (1).
11301419 is an equidigital number, since it uses as much as digits as its factorization.
11301419 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 20.
The square root of 11301419 is about 3361.7583196893. The cubic root of 11301419 is about 224.4110953638.
The spelling of 11301419 in words is "eleven million, three hundred one thousand, four hundred nineteen".
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