Base | Representation |
---|---|
bin | 110010010100… |
… | …111110001001 |
3 | 220211021112020 |
4 | 302110332021 |
5 | 11334134342 |
6 | 1150435053 |
7 | 220065561 |
oct | 62247611 |
9 | 26737466 |
10 | 13193097 |
11 | 74a1195 |
12 | 4502a89 |
13 | 296c088 |
14 | 1a75da1 |
15 | 12590ec |
hex | c94f89 |
13193097 has 8 divisors (see below), whose sum is σ = 17629440. Its totient is φ = 8776080.
The previous prime is 13193083. The next prime is 13193101. The reversal of 13193097 is 79039131.
13193097 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13193097 - 28 = 13192841 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13193017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3154 + ... + 6027.
It is an arithmetic number, because the mean of its divisors is an integer number (2203680).
Almost surely, 213193097 is an apocalyptic number.
It is an amenable number.
13193097 is a deficient number, since it is larger than the sum of its proper divisors (4436343).
13193097 is an equidigital number, since it uses as much as digits as its factorization.
13193097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9663.
The product of its (nonzero) digits is 5103, while the sum is 33.
The square root of 13193097 is about 3632.2303065747. The cubic root of 13193097 is about 236.2919457450.
The spelling of 13193097 in words is "thirteen million, one hundred ninety-three thousand, ninety-seven".
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