Base | Representation |
---|---|
bin | 101011011010… |
… | …000101110101 |
3 | 210102010010201 |
4 | 223122011311 |
5 | 10403112221 |
6 | 1043520501 |
7 | 165502051 |
oct | 53320565 |
9 | 23363121 |
10 | 11379061 |
11 | 6472291 |
12 | 3989131 |
13 | 2485495 |
14 | 1722c61 |
15 | eeb891 |
hex | ada175 |
11379061 has 2 divisors, whose sum is σ = 11379062. Its totient is φ = 11379060.
The previous prime is 11379041. The next prime is 11379097. The reversal of 11379061 is 16097311.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 11350161 + 28900 = 3369^2 + 170^2 .
It is an emirp because it is prime and its reverse (16097311) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 11379061 - 213 = 11370869 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11379041) 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, 5689530 + 5689531.
It is an arithmetic number, because the mean of its divisors is an integer number (5689531).
Almost surely, 211379061 is an apocalyptic number.
It is an amenable number.
11379061 is a deficient number, since it is larger than the sum of its proper divisors (1).
11379061 is an equidigital number, since it uses as much as digits as its factorization.
11379061 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1134, while the sum is 28.
The square root of 11379061 is about 3373.2863797786. The cubic root of 11379061 is about 224.9238326548.
The spelling of 11379061 in words is "eleven million, three hundred seventy-nine thousand, sixty-one".
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