Base | Representation |
---|---|
bin | 1011000110111001011000… |
… | …1101010101100011110110 |
3 | 1121020120011210002112120022 |
4 | 2301232112031111203312 |
5 | 3100044423144213420 |
6 | 41550343134005142 |
7 | 2400240205666364 |
oct | 261562615254366 |
9 | 47216153075508 |
10 | 12213112101110 |
11 | 39896084276a8 |
12 | 1452b966467b2 |
13 | 6a78cb3a026b |
14 | 30319128a634 |
15 | 162a5758bc25 |
hex | b1b963558f6 |
12213112101110 has 32 divisors (see below), whose sum is σ = 22745687276160. Its totient is φ = 4715952216192.
The previous prime is 12213112101067. The next prime is 12213112101161. The reversal of 12213112101110 is 1110121131221.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2091269 + ... + 5366528.
It is an arithmetic number, because the mean of its divisors is an integer number (710802727380).
Almost surely, 212213112101110 is an apocalyptic number.
12213112101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12213112101110 is a deficient number, since it is larger than the sum of its proper divisors (10532575175050).
12213112101110 is a wasteful number, since it uses less digits than its factorization.
12213112101110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7463480.
The product of its (nonzero) digits is 24, while the sum is 17.
Adding to 12213112101110 its reverse (1110121131221), we get a palindrome (13323233232331).
The spelling of 12213112101110 in words is "twelve trillion, two hundred thirteen billion, one hundred twelve million, one hundred one thousand, one hundred ten".
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