Base | Representation |
---|---|
bin | 1100000110001011001100… |
… | …0101100100101110011111 |
3 | 1202002111012102122221212200 |
4 | 3001202303011210232133 |
5 | 3220402324133044411 |
6 | 44142012132302543 |
7 | 2541623634663354 |
oct | 301426305445637 |
9 | 52074172587780 |
10 | 13300223331231 |
11 | 4268658375061 |
12 | 15a9809a71a53 |
13 | 756289b4ca85 |
14 | 33da3caa062b |
15 | 180e8175ce56 |
hex | c18b3164b9f |
13300223331231 has 6 divisors (see below), whose sum is σ = 19211433700680. Its totient is φ = 8866815554148.
The previous prime is 13300223331223. The next prime is 13300223331281. The reversal of 13300223331231 is 13213332200331.
13300223331231 is a `hidden beast` number, since 1 + 3 + 300 + 2 + 2 + 3 + 331 + 23 + 1 = 666.
13300223331231 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 13300223331231 - 23 = 13300223331223 is a prime.
It is a super-2 number, since 2×133002233312312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13300223331195 and 13300223331204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13300223331281) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 738901296171 + ... + 738901296188.
It is an arithmetic number, because the mean of its divisors is an integer number (3201905616780).
Almost surely, 213300223331231 is an apocalyptic number.
13300223331231 is a deficient number, since it is larger than the sum of its proper divisors (5911210369449).
13300223331231 is a wasteful number, since it uses less digits than its factorization.
13300223331231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1477802592365 (or 1477802592362 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
Adding to 13300223331231 its reverse (13213332200331), we get a palindrome (26513555531562).
The spelling of 13300223331231 in words is "thirteen trillion, three hundred billion, two hundred twenty-three million, three hundred thirty-one thousand, two hundred thirty-one".
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