Base | Representation |
---|---|
bin | 101010001010… |
… | …101110011011 |
3 | 202210121012122 |
4 | 222022232123 |
5 | 10312211404 |
6 | 1032531455 |
7 | 162646226 |
oct | 52125633 |
9 | 22717178 |
10 | 11053979 |
11 | 6270022 |
12 | 3850b8b |
13 | 23a0521 |
14 | 167a5bd |
15 | e853be |
hex | a8ab9b |
11053979 has 2 divisors, whose sum is σ = 11053980. Its totient is φ = 11053978.
The previous prime is 11053957. The next prime is 11053981. The reversal of 11053979 is 97935011.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11053979 is a prime.
It is a Sophie Germain prime.
Together with 11053981, it forms a pair of twin primes.
It is a Chen prime.
It is equal to p729836 and since 11053979 and 729836 have the same sum of digits, it is a Honaker prime.
It is not a weakly prime, because it can be changed into another prime (11053909) 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 as a sum of consecutive naturals, namely, 5526989 + 5526990.
It is an arithmetic number, because the mean of its divisors is an integer number (5526990).
Almost surely, 211053979 is an apocalyptic number.
11053979 is a deficient number, since it is larger than the sum of its proper divisors (1).
11053979 is an equidigital number, since it uses as much as digits as its factorization.
11053979 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8505, while the sum is 35.
The square root of 11053979 is about 3324.7524719895. The cubic root of 11053979 is about 222.7611981137.
The spelling of 11053979 in words is "eleven million, fifty-three thousand, nine hundred seventy-nine".
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