Base | Representation |
---|---|
bin | 110001101010… |
… | …000011010101 |
3 | 220111100101021 |
4 | 301222003111 |
5 | 11313023201 |
6 | 1143001141 |
7 | 215434213 |
oct | 61520325 |
9 | 26440337 |
10 | 13017301 |
11 | 7391100 |
12 | 44391b1 |
13 | 290a05b |
14 | 1a2bcb3 |
15 | 1221ea1 |
hex | c6a0d5 |
13017301 has 6 divisors (see below), whose sum is σ = 14308406. Its totient is φ = 11833800.
The previous prime is 13017293. The next prime is 13017313. The reversal of 13017301 is 10371031.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 11553201 + 1464100 = 3399^2 + 1210^2 .
It is not a de Polignac number, because 13017301 - 23 = 13017293 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 (13017331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53670 + ... + 53911.
Almost surely, 213017301 is an apocalyptic number.
13017301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13017301 is a deficient number, since it is larger than the sum of its proper divisors (1291105).
13017301 is a wasteful number, since it uses less digits than its factorization.
13017301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107603 (or 107592 counting only the distinct ones).
The product of its (nonzero) digits is 63, while the sum is 16.
The square root of 13017301 is about 3607.9496947713. The cubic root of 13017301 is about 235.2377313574.
Adding to 13017301 its reverse (10371031), we get a palindrome (23388332).
The spelling of 13017301 in words is "thirteen million, seventeen thousand, three hundred one".
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