Base | Representation |
---|---|
bin | 110100101110001110… |
… | …0110101001001110001 |
3 | 101211020111210122211202 |
4 | 1221130130311021301 |
5 | 3323333333230223 |
6 | 124002422020545 |
7 | 11115462626426 |
oct | 1513434651161 |
9 | 354214718752 |
10 | 113220211313 |
11 | 4401a948580 |
12 | 19b39277755 |
13 | a8a46c40a1 |
14 | 56a0b4dd4d |
15 | 2e29b89428 |
hex | 1a5c735271 |
113220211313 has 16 divisors (see below), whose sum is σ = 124324761600. Its totient is φ = 102252092880.
The previous prime is 113220211271. The next prime is 113220211319. The reversal of 113220211313 is 313112022311.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 113220211313 - 28 = 113220211057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113220211319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2018120 + ... + 2073462.
It is an arithmetic number, because the mean of its divisors is an integer number (7770297600).
Almost surely, 2113220211313 is an apocalyptic number.
It is an amenable number.
113220211313 is a deficient number, since it is larger than the sum of its proper divisors (11104550287).
113220211313 is a wasteful number, since it uses less digits than its factorization.
113220211313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56572.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 113220211313 its reverse (313112022311), we get a palindrome (426332233624).
The spelling of 113220211313 in words is "one hundred thirteen billion, two hundred twenty million, two hundred eleven thousand, three hundred thirteen".
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