Search a number
-
+
2014399759 is a prime number
BaseRepresentation
bin111100000010001…
…0100110100001111
312012101110002222111
41320010110310033
513111141243014
6531515324451
7100630054411
oct17004246417
95171402874
102014399759
11944092399
12482750727
13261449728
141517669b1
15bbca92c4
hex78114d0f

2014399759 has 2 divisors, whose sum is σ = 2014399760. Its totient is φ = 2014399758.

The previous prime is 2014399757. The next prime is 2014399831. The reversal of 2014399759 is 9579934102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2014399759 - 21 = 2014399757 is a prime.

Together with 2014399757, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2014399753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007199879 + 1007199880.

It is an arithmetic number, because the mean of its divisors is an integer number (1007199880).

Almost surely, 22014399759 is an apocalyptic number.

2014399759 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014399759 is an equidigital number, since it uses as much as digits as its factorization.

2014399759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 49.

The square root of 2014399759 is about 44882.0650037406. The cubic root of 2014399759 is about 1262.9375817940.

The spelling of 2014399759 in words is "two billion, fourteen million, three hundred ninety-nine thousand, seven hundred fifty-nine".