Search a number
-
+
13284707 is a prime number
BaseRepresentation
bin110010101011…
…010101100011
3220222221012012
4302223111203
511400102312
61152423135
7220626632
oct62532543
926887165
1013284707
117553aa7
124547aab
1329a1997
141a9b519
151276322
hexcab563

13284707 has 2 divisors, whose sum is σ = 13284708. Its totient is φ = 13284706.

The previous prime is 13284679. The next prime is 13284727. The reversal of 13284707 is 70748231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13284707 - 214 = 13268323 is a prime.

It is a Chen prime.

It is equal to p866552 and since 13284707 and 866552 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (13284727) 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, 6642353 + 6642354.

It is an arithmetic number, because the mean of its divisors is an integer number (6642354).

Almost surely, 213284707 is an apocalyptic number.

13284707 is a deficient number, since it is larger than the sum of its proper divisors (1).

13284707 is an equidigital number, since it uses as much as digits as its factorization.

13284707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 13284707 is about 3644.8191999055. The cubic root of 13284707 is about 236.8376046907.

The spelling of 13284707 in words is "thirteen million, two hundred eighty-four thousand, seven hundred seven".