Base | Representation |
---|---|
bin | 101110001100… |
… | …100100011110 |
3 | 211210020221121 |
4 | 232030210132 |
5 | 11100010420 |
6 | 1111321154 |
7 | 204635305 |
oct | 56144436 |
9 | 24706847 |
10 | 12110110 |
11 | 6921561 |
12 | 40801ba |
13 | 268015c |
14 | 187343c |
15 | 10e32aa |
hex | b8c91e |
12110110 has 16 divisors (see below), whose sum is σ = 22550400. Its totient is φ = 4676896.
The previous prime is 12110107. The next prime is 12110113. The reversal of 12110110 is 1101121.
12110110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12110107) and next prime (12110113).
It is a junction number, because it is equal to n+sod(n) for n = 12110093 and 12110102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12110113) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20590 + ... + 21169.
It is an arithmetic number, because the mean of its divisors is an integer number (1409400).
Almost surely, 212110110 is an apocalyptic number.
12110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12110110 is a deficient number, since it is larger than the sum of its proper divisors (10440290).
12110110 is a wasteful number, since it uses less digits than its factorization.
12110110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41795.
The product of its (nonzero) digits is 2, while the sum is 7.
The square root of 12110110 is about 3479.9583330839. The cubic root of 12110110 is about 229.6409647190.
Adding to 12110110 its reverse (1101121), we get a palindrome (13211231).
The spelling of 12110110 in words is "twelve million, one hundred ten thousand, one hundred ten".
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