Base | Representation |
---|---|
bin | 110011001001… |
… | …111110101111 |
3 | 221020022100221 |
4 | 303021332233 |
5 | 11413111343 |
6 | 1155232211 |
7 | 221661601 |
oct | 63117657 |
9 | 27208327 |
10 | 13410223 |
11 | 762a332 |
12 | 45a8667 |
13 | 2a16b58 |
14 | 1ad1171 |
15 | 129d5ed |
hex | cc9faf |
13410223 has 2 divisors, whose sum is σ = 13410224. Its totient is φ = 13410222.
The previous prime is 13410211. The next prime is 13410233. The reversal of 13410223 is 32201431.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13410223 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13410197 and 13410206.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13410233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6705111 + 6705112.
It is an arithmetic number, because the mean of its divisors is an integer number (6705112).
Almost surely, 213410223 is an apocalyptic number.
13410223 is a deficient number, since it is larger than the sum of its proper divisors (1).
13410223 is an equidigital number, since it uses as much as digits as its factorization.
13410223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 13410223 is about 3661.9971327132. The cubic root of 13410223 is about 237.5811608121.
Adding to 13410223 its reverse (32201431), we get a palindrome (45611654).
The spelling of 13410223 in words is "thirteen million, four hundred ten thousand, two hundred twenty-three".
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