Base | Representation |
---|---|
bin | 110010110000… |
… | …000110000001 |
3 | 221000220220220 |
4 | 302300012001 |
5 | 11401213233 |
6 | 1153053253 |
7 | 221040510 |
oct | 62600601 |
9 | 27026826 |
10 | 13304193 |
11 | 7567701 |
12 | 4557229 |
13 | 29aa806 |
14 | 1aa4677 |
15 | 127beb3 |
hex | cb0181 |
13304193 has 16 divisors (see below), whose sum is σ = 20560896. Its totient is φ = 7494480.
The previous prime is 13304191. The next prime is 13304197. The reversal of 13304193 is 39140331.
It is not a de Polignac number, because 13304193 - 21 = 13304191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13304191) 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, 2971 + ... + 5952.
It is an arithmetic number, because the mean of its divisors is an integer number (1285056).
Almost surely, 213304193 is an apocalyptic number.
It is an amenable number.
13304193 is a deficient number, since it is larger than the sum of its proper divisors (7256703).
13304193 is an equidigital number, since it uses as much as digits as its factorization.
13304193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9004.
The product of its (nonzero) digits is 972, while the sum is 24.
The square root of 13304193 is about 3647.4913296676. The cubic root of 13304193 is about 236.9533458701.
The spelling of 13304193 in words is "thirteen million, three hundred four thousand, one hundred ninety-three".
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