Search a number
-
+
13990107283 is a prime number
BaseRepresentation
bin11010000011110000…
…00001100010010011
31100002222212002022121
431001320001202103
5212122431413113
610232120315111
71003454643535
oct150170014223
940088762277
1013990107283
115a2a061739
122865312a97
13141c5570b9
1496a05d855
1556d32be8d
hex341e01893

13990107283 has 2 divisors, whose sum is σ = 13990107284. Its totient is φ = 13990107282.

The previous prime is 13990107251. The next prime is 13990107311. The reversal of 13990107283 is 38270109931.

It is a strong prime.

It is an emirp because it is prime and its reverse (38270109931) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13990107283 - 25 = 13990107251 is a prime.

It is not a weakly prime, because it can be changed into another prime (13990107983) 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, 6995053641 + 6995053642.

It is an arithmetic number, because the mean of its divisors is an integer number (6995053642).

Almost surely, 213990107283 is an apocalyptic number.

13990107283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13990107283 is an equidigital number, since it uses as much as digits as its factorization.

13990107283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The spelling of 13990107283 in words is "thirteen billion, nine hundred ninety million, one hundred seven thousand, two hundred eighty-three".