Base | Representation |
---|---|
bin | 1011000000010100110111… |
… | …1111010101010111010001 |
3 | 1120211202210220222202212010 |
4 | 2300011031333111113101 |
5 | 3041222233204233131 |
6 | 41422434115053133 |
7 | 2356133004125253 |
oct | 260051577252721 |
9 | 46752726882763 |
10 | 12100231321041 |
11 | 3945752145916 |
12 | 1435132ba11a9 |
13 | 69a07c101986 |
14 | 2db923655cd3 |
15 | 15eb4c5eeb46 |
hex | b014dfd55d1 |
12100231321041 has 16 divisors (see below), whose sum is σ = 16216712438976. Its totient is φ = 8025391097856.
The previous prime is 12100231320997. The next prime is 12100231321049. The reversal of 12100231321041 is 14012313200121.
It is not a de Polignac number, because 12100231321041 - 26 = 12100231320977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12100231320999 and 12100231321017.
It is not an unprimeable number, because it can be changed into a prime (12100231321049) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 12735555 + ... + 13652648.
It is an arithmetic number, because the mean of its divisors is an integer number (1013544527436).
Almost surely, 212100231321041 is an apocalyptic number.
It is an amenable number.
12100231321041 is a deficient number, since it is larger than the sum of its proper divisors (4116481117935).
12100231321041 is a wasteful number, since it uses less digits than its factorization.
12100231321041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26388992.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 12100231321041 its reverse (14012313200121), we get a palindrome (26112544521162).
The spelling of 12100231321041 in words is "twelve trillion, one hundred billion, two hundred thirty-one million, three hundred twenty-one thousand, forty-one".
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