Base | Representation |
---|---|
bin | 101010110010… |
… | …111111110110 |
3 | 210002222111002 |
4 | 222302333312 |
5 | 10333001214 |
6 | 1040243302 |
7 | 164234156 |
oct | 52627766 |
9 | 23088432 |
10 | 11218934 |
11 | 6372a51 |
12 | 3910532 |
13 | 242a62c |
14 | 16c0766 |
15 | eb91de |
hex | ab2ff6 |
11218934 has 16 divisors (see below), whose sum is σ = 17321040. Its totient is φ = 5447520.
The previous prime is 11218903. The next prime is 11218943. The reversal of 11218934 is 43981211.
It is a junction number, because it is equal to n+sod(n) for n = 11218897 and 11218906.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11069 + ... + 12039.
It is an arithmetic number, because the mean of its divisors is an integer number (1082565).
Almost surely, 211218934 is an apocalyptic number.
11218934 is a deficient number, since it is larger than the sum of its proper divisors (6102106).
11218934 is a wasteful number, since it uses less digits than its factorization.
11218934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1135.
The product of its digits is 1728, while the sum is 29.
The square root of 11218934 is about 3349.4677189070. The cubic root of 11218934 is about 223.8637963433.
The spelling of 11218934 in words is "eleven million, two hundred eighteen thousand, nine hundred thirty-four".
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