Base | Representation |
---|---|
bin | 11001011101111110011101… |
… | …110101101010000011111100 |
3 | 112200121011020011101021112120 |
4 | 121131332131311222003330 |
5 | 104140142213122414322 |
6 | 1034121104500402540 |
7 | 32410351324261362 |
oct | 3135763565520374 |
9 | 480534204337476 |
10 | 112011100201212 |
11 | 32765705a38493 |
12 | 106906029a6450 |
13 | 4a667a8444414 |
14 | 1d9351ab05632 |
15 | ce39ebe73a5c |
hex | 65df9dd6a0fc |
112011100201212 has 24 divisors (see below), whose sum is σ = 261404695650000. Its totient is φ = 37330538850816.
The previous prime is 112011100201183. The next prime is 112011100201219. The reversal of 112011100201212 is 212102001110211.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 112011100201191 and 112011100201200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112011100201219) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811746837 + ... + 811884812.
It is an arithmetic number, because the mean of its divisors is an integer number (10891862318750).
Almost surely, 2112011100201212 is an apocalyptic number.
112011100201212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
112011100201212 is an abundant number, since it is smaller than the sum of its proper divisors (149393595448788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112011100201212 is a wasteful number, since it uses less digits than its factorization.
112011100201212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1623637405 (or 1623637403 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 112011100201212 its reverse (212102001110211), we get a palindrome (324113101311423).
The spelling of 112011100201212 in words is "one hundred twelve trillion, eleven billion, one hundred million, two hundred one thousand, two hundred twelve".
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