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2013413287 is a prime number
BaseRepresentation
bin111100000000010…
…0011111110100111
312012022120222210111
41320000203332213
513110413211122
6531442233451
7100615505404
oct17000437647
95168528714
102013413287
11943579226
12482355887
13261192712
1415158b2ab
15bbb61d77
hex78023fa7

2013413287 has 2 divisors, whose sum is σ = 2013413288. Its totient is φ = 2013413286.

The previous prime is 2013413179. The next prime is 2013413323. The reversal of 2013413287 is 7823143102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2013413287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2013413587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006706643 + 1006706644.

It is an arithmetic number, because the mean of its divisors is an integer number (1006706644).

Almost surely, 22013413287 is an apocalyptic number.

2013413287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013413287 is an equidigital number, since it uses as much as digits as its factorization.

2013413287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2013413287 is about 44871.0740566793. The cubic root of 2013413287 is about 1262.7313903498.

Adding to 2013413287 its reverse (7823143102), we get a palindrome (9836556389).

The spelling of 2013413287 in words is "two billion, thirteen million, four hundred thirteen thousand, two hundred eighty-seven".