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13290283 is a prime number
BaseRepresentation
bin110010101100…
…101100101011
3221000012211201
4302230230223
511400242113
61152505031
7220652116
oct62545453
927005751
1013290283
117558206
12454b177
1329a4396
141a9d57d
151277cdd
hexcacb2b

13290283 has 2 divisors, whose sum is σ = 13290284. Its totient is φ = 13290282.

The previous prime is 13290239. The next prime is 13290313. The reversal of 13290283 is 38209231.

13290283 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (38209231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13290283 is a prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (13290223) 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, 6645141 + 6645142.

It is an arithmetic number, because the mean of its divisors is an integer number (6645142).

Almost surely, 213290283 is an apocalyptic number.

13290283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13290283 is an equidigital number, since it uses as much as digits as its factorization.

13290283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 13290283 is about 3645.5840410008. The cubic root of 13290283 is about 236.8707360640.

The spelling of 13290283 in words is "thirteen million, two hundred ninety thousand, two hundred eighty-three".