Base | Representation |
---|---|
bin | 1011010011001110111010… |
… | …1100101100010101000001 |
3 | 1121222211020002212002012000 |
4 | 2310303232230230111001 |
5 | 3112033000312111340 |
6 | 42231553401054213 |
7 | 2421452216243652 |
oct | 264635654542501 |
9 | 47884202762160 |
10 | 12425050113345 |
11 | 3a60485961111 |
12 | 1488084187369 |
13 | 6c18a5a5c2ac |
14 | 30d538a51529 |
15 | 16830dad9d30 |
hex | b4ceeb2c541 |
12425050113345 has 32 divisors (see below), whose sum is σ = 23388329629440. Its totient is φ = 6236887898880.
The previous prime is 12425050113319. The next prime is 12425050113391. The reversal of 12425050113345 is 54331105052421.
12425050113345 is a `hidden beast` number, since 1 + 2 + 4 + 2 + 505 + 0 + 113 + 34 + 5 = 666.
12425050113345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12425050113345 - 28 = 12425050113089 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2706980301 + ... + 2706984890.
It is an arithmetic number, because the mean of its divisors is an integer number (730885300920).
Almost surely, 212425050113345 is an apocalyptic number.
12425050113345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
12425050113345 is a deficient number, since it is larger than the sum of its proper divisors (10963279516095).
12425050113345 is a wasteful number, since it uses less digits than its factorization.
12425050113345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5413965222 (or 5413965216 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 36.
Adding to 12425050113345 its reverse (54331105052421), we get a palindrome (66756155165766).
The spelling of 12425050113345 in words is "twelve trillion, four hundred twenty-five billion, fifty million, one hundred thirteen thousand, three hundred forty-five".
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