Search a number
-
+
13302283 is a prime number
BaseRepresentation
bin110010101111…
…101000001011
3221000211022011
4302233220023
511401133113
61153040351
7221032111
oct62575013
927024264
1013302283
117566225
1245560b7
1329a9997
141aa3ab1
15127b63d
hexcafa0b

13302283 has 2 divisors, whose sum is σ = 13302284. Its totient is φ = 13302282.

The previous prime is 13302281. The next prime is 13302287. The reversal of 13302283 is 38220331.

It is a happy number.

13302283 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (38220331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13302283 - 21 = 13302281 is a prime.

Together with 13302281, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13302281) by changing a digit.

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 as a sum of consecutive naturals, namely, 6651141 + 6651142.

It is an arithmetic number, because the mean of its divisors is an integer number (6651142).

Almost surely, 213302283 is an apocalyptic number.

13302283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13302283 is an equidigital number, since it uses as much as digits as its factorization.

13302283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 13302283 is about 3647.2294964809. The cubic root of 13302283 is about 236.9420060228.

The spelling of 13302283 in words is "thirteen million, three hundred two thousand, two hundred eighty-three".