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2488260013 is a prime number
BaseRepresentation
bin1001010001001111…
…1101010110101101
320102102002201001021
42110103331112231
520043443310023
61050524014141
7115442601241
oct22423752655
96372081037
102488260013
111067615638
12595391351
1330867b905
14198676421
15e86ac35d
hex944fd5ad

2488260013 has 2 divisors, whose sum is σ = 2488260014. Its totient is φ = 2488260012.

The previous prime is 2488260011. The next prime is 2488260023. The reversal of 2488260013 is 3100628842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2436607044 + 51652969 = 49362^2 + 7187^2 .

It is a cyclic number.

It is not a de Polignac number, because 2488260013 - 21 = 2488260011 is a prime.

Together with 2488260011, 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 (2488260011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244130006 + 1244130007.

It is an arithmetic number, because the mean of its divisors is an integer number (1244130007).

Almost surely, 22488260013 is an apocalyptic number.

It is an amenable number.

2488260013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2488260013 is an equidigital number, since it uses as much as digits as its factorization.

2488260013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 2488260013 is about 49882.4619781342. The cubic root of 2488260013 is about 1355.0809922403.

Adding to 2488260013 its reverse (3100628842), we get a palindrome (5588888855).

The spelling of 2488260013 in words is "two billion, four hundred eighty-eight million, two hundred sixty thousand, thirteen".