Base | Representation |
---|---|
bin | 11010000111011101… |
… | …01011000001110001 |
3 | 1100012011101021112102 |
4 | 31003232223001301 |
5 | 212203412211400 |
6 | 10235151110145 |
7 | 1004313214631 |
oct | 150356530161 |
9 | 40164337472 |
10 | 14021210225 |
11 | 5a45675850 |
12 | 2873812355 |
13 | 1425b270c9 |
14 | 9702386c1 |
15 | 570e229d5 |
hex | 343bab071 |
14021210225 has 24 divisors (see below), whose sum is σ = 18972202368. Its totient is φ = 10194379200.
The previous prime is 14021210201. The next prime is 14021210237. The reversal of 14021210225 is 52201212041.
14021210225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-14021210225 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14021210197 and 14021210206.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1813067 + ... + 1820783.
It is an arithmetic number, because the mean of its divisors is an integer number (790508432).
Almost surely, 214021210225 is an apocalyptic number.
It is an amenable number.
14021210225 is a deficient number, since it is larger than the sum of its proper divisors (4950992143).
14021210225 is a wasteful number, since it uses less digits than its factorization.
14021210225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14345 (or 14340 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 20.
Adding to 14021210225 its reverse (52201212041), we get a palindrome (66222422266).
The spelling of 14021210225 in words is "fourteen billion, twenty-one million, two hundred ten thousand, two hundred twenty-five".
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