Base | Representation |
---|---|
bin | 1100000010000110000000… |
… | …0101001000100101011111 |
3 | 1201211210020012101012102212 |
4 | 3000201200011020211133 |
5 | 3213230231433332203 |
6 | 44045455034511035 |
7 | 2533562326652012 |
oct | 300414005104537 |
9 | 51753205335385 |
10 | 13230111230303 |
11 | 42409499769a0 |
12 | 159810159547b |
13 | 74c795415a16 |
14 | 33a4ab227379 |
15 | 17e22b3a71d8 |
hex | c086014895f |
13230111230303 has 16 divisors (see below), whose sum is σ = 14638025590272. Its totient is φ = 11856436956000.
The previous prime is 13230111230299. The next prime is 13230111230321. The reversal of 13230111230303 is 30303211103231.
It is a cyclic number.
It is not a de Polignac number, because 13230111230303 - 22 = 13230111230299 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13230111230803) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4951550 + ... + 7139892.
It is an arithmetic number, because the mean of its divisors is an integer number (914876599392).
Almost surely, 213230111230303 is an apocalyptic number.
13230111230303 is a deficient number, since it is larger than the sum of its proper divisors (1407914359969).
13230111230303 is a wasteful number, since it uses less digits than its factorization.
13230111230303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2196166.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 13230111230303 its reverse (30303211103231), we get a palindrome (43533322333534).
The spelling of 13230111230303 in words is "thirteen trillion, two hundred thirty billion, one hundred eleven million, two hundred thirty thousand, three hundred three".
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