Base | Representation |
---|---|
bin | 110010111010… |
… | …110111010011 |
3 | 221010011102202 |
4 | 302322313103 |
5 | 11404121212 |
6 | 1154033415 |
7 | 221313230 |
oct | 62726723 |
9 | 27104382 |
10 | 13348307 |
11 | 7597865 |
12 | 457886b |
13 | 29c490b |
14 | 1ab6787 |
15 | 128a0c2 |
hex | cbadd3 |
13348307 has 8 divisors (see below), whose sum is σ = 15280896. Its totient is φ = 11422152.
The previous prime is 13348277. The next prime is 13348327. The reversal of 13348307 is 70384331.
13348307 is digitally balanced in base 3, because in such base 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 13348307 - 220 = 12299731 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13348307.
It is not an unprimeable number, because it can be changed into a prime (13348327) 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, 4298 + ... + 6720.
It is an arithmetic number, because the mean of its divisors is an integer number (1910112).
Almost surely, 213348307 is an apocalyptic number.
13348307 is a deficient number, since it is larger than the sum of its proper divisors (1932589).
13348307 is an equidigital number, since it uses as much as digits as its factorization.
13348307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3217.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 13348307 is about 3653.5334951250. The cubic root of 13348307 is about 237.2149533157.
The spelling of 13348307 in words is "thirteen million, three hundred forty-eight thousand, three hundred seven".
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