Base | Representation |
---|---|
bin | 1011000110111001101110… |
… | …1000111101110110100001 |
3 | 1121020120102010120101001120 |
4 | 2301232123220331312201 |
5 | 3100100120011330423 |
6 | 41550400151122453 |
7 | 2400242363403534 |
oct | 261563350756641 |
9 | 47216363511046 |
10 | 12213203230113 |
11 | 398965490a226 |
12 | 1453001073429 |
13 | 6a7914229052 |
14 | 30319d40ca1b |
15 | 162a6058cee3 |
hex | b1b9ba3dda1 |
12213203230113 has 32 divisors (see below), whose sum is σ = 16604496322560. Its totient is φ = 7983364240320.
The previous prime is 12213203230087. The next prime is 12213203230181. The reversal of 12213203230113 is 31103230231221.
It is not a de Polignac number, because 12213203230113 - 216 = 12213203164577 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12213203235113) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43124056 + ... + 43406342.
It is an arithmetic number, because the mean of its divisors is an integer number (518890510080).
Almost surely, 212213203230113 is an apocalyptic number.
It is an amenable number.
12213203230113 is a deficient number, since it is larger than the sum of its proper divisors (4391293092447).
12213203230113 is a wasteful number, since it uses less digits than its factorization.
12213203230113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283477.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 12213203230113 its reverse (31103230231221), we get a palindrome (43316433461334).
The spelling of 12213203230113 in words is "twelve trillion, two hundred thirteen billion, two hundred three million, two hundred thirty thousand, one hundred thirteen".
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