Base | Representation |
---|---|
bin | 1011000111100011000111… |
… | …0001111110110101010111 |
3 | 1121021122002022212222000001 |
4 | 2301320301301332311113 |
5 | 3100240342400013143 |
6 | 41555434345032131 |
7 | 2401114564335640 |
oct | 261706161766527 |
9 | 47248068788001 |
10 | 12224312110423 |
11 | 3993335554446 |
12 | 14551a1485647 |
13 | 6a89948861ca |
14 | 3039349426c7 |
15 | 162eb098814d |
hex | b1e31c7ed57 |
12224312110423 has 16 divisors (see below), whose sum is σ = 14706213016320. Its totient is φ = 9926324378496.
The previous prime is 12224312110421. The next prime is 12224312110427. The reversal of 12224312110423 is 32401121342221.
It is not a de Polignac number, because 12224312110423 - 21 = 12224312110421 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12224312110391 and 12224312110400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12224312110421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6560415 + ... + 8215087.
It is an arithmetic number, because the mean of its divisors is an integer number (919138313520).
Almost surely, 212224312110423 is an apocalyptic number.
12224312110423 is a deficient number, since it is larger than the sum of its proper divisors (2481900905897).
12224312110423 is a wasteful number, since it uses less digits than its factorization.
12224312110423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1710246.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 12224312110423 its reverse (32401121342221), we get a palindrome (44625433452644).
The spelling of 12224312110423 in words is "twelve trillion, two hundred twenty-four billion, three hundred twelve million, one hundred ten thousand, four hundred twenty-three".
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