Base | Representation |
---|---|
bin | 110010101111… |
… | …011001000011 |
3 | 221000202222022 |
4 | 302233121003 |
5 | 11401120230 |
6 | 1153032055 |
7 | 221026226 |
oct | 62573103 |
9 | 27022868 |
10 | 13301315 |
11 | 7565525 |
12 | 455562b |
13 | 29a9401 |
14 | 1aa35bd |
15 | 127b1e5 |
hex | caf643 |
13301315 has 8 divisors (see below), whose sum is σ = 16393200. Its totient is φ = 10353312.
The previous prime is 13301287. The next prime is 13301341. The reversal of 13301315 is 51310331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13301315 - 210 = 13300291 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13301293 and 13301302.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35765 + ... + 36134.
It is an arithmetic number, because the mean of its divisors is an integer number (2049150).
Almost surely, 213301315 is an apocalyptic number.
13301315 is a deficient number, since it is larger than the sum of its proper divisors (3091885).
13301315 is an equidigital number, since it uses as much as digits as its factorization.
13301315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71941.
The product of its (nonzero) digits is 135, while the sum is 17.
The square root of 13301315 is about 3647.0967905993. The cubic root of 13301315 is about 236.9362585025.
Adding to 13301315 its reverse (51310331), we get a palindrome (64611646).
The spelling of 13301315 in words is "thirteen million, three hundred one thousand, three hundred fifteen".
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