Base | Representation |
---|---|
bin | 101101010010… |
… | …010010000100 |
3 | 211100010110011 |
4 | 231102102010 |
5 | 11014340424 |
6 | 1102240004 |
7 | 202622251 |
oct | 55222204 |
9 | 24303404 |
10 | 11871364 |
11 | 677914a |
12 | 3b86004 |
13 | 25c859b |
14 | 1810428 |
15 | 1097694 |
hex | b52484 |
11871364 has 12 divisors (see below), whose sum is σ = 21167244. Its totient is φ = 5823584.
The previous prime is 11871361. The next prime is 11871367. The reversal of 11871364 is 46317811.
It is an interprime number because it is at equal distance from previous prime (11871361) and next prime (11871367).
It can be written as a sum of positive squares in 2 ways, for example, as 6718464 + 5152900 = 2592^2 + 2270^2 .
It is not an unprimeable number, because it can be changed into a prime (11871361) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27787 + ... + 28210.
It is an arithmetic number, because the mean of its divisors is an integer number (1763937).
Almost surely, 211871364 is an apocalyptic number.
It is an amenable number.
11871364 is a deficient number, since it is larger than the sum of its proper divisors (9295880).
11871364 is a wasteful number, since it uses less digits than its factorization.
11871364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56054 (or 56052 counting only the distinct ones).
The product of its digits is 4032, while the sum is 31.
The square root of 11871364 is about 3445.4845813035. The cubic root of 11871364 is about 228.1218441798.
The spelling of 11871364 in words is "eleven million, eight hundred seventy-one thousand, three hundred sixty-four".
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