Base | Representation |
---|---|
bin | 1011001100101010100110… |
… | …0111101101100100101100 |
3 | 1121121000222220220120221221 |
4 | 2303022221213231210230 |
5 | 3103210412314430444 |
6 | 42104053503433124 |
7 | 2410346224331632 |
oct | 263125147554454 |
9 | 47530886816857 |
10 | 12312222030124 |
11 | 3a176473a2245 |
12 | 146a2362b57a4 |
13 | 6b4064681783 |
14 | 307cb4017352 |
15 | 1654085aba84 |
hex | b32a99ed92c |
12312222030124 has 24 divisors (see below), whose sum is σ = 22694418129600. Its totient is φ = 5828502825360.
The previous prime is 12312222030113. The next prime is 12312222030133. The reversal of 12312222030124 is 42103022221321.
It is a super-2 number, since 2×123122220301242 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49908742 + ... + 50154829.
It is an arithmetic number, because the mean of its divisors is an integer number (945600755400).
Almost surely, 212312222030124 is an apocalyptic number.
It is an amenable number.
12312222030124 is a deficient number, since it is larger than the sum of its proper divisors (10382196099476).
12312222030124 is a wasteful number, since it uses less digits than its factorization.
12312222030124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100065213 (or 100065211 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 12312222030124 its reverse (42103022221321), we get a palindrome (54415244251445).
The spelling of 12312222030124 in words is "twelve trillion, three hundred twelve billion, two hundred twenty-two million, thirty thousand, one hundred twenty-four".
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