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13110231314 = 26555115657
BaseRepresentation
bin11000011010110111…
…00100000100010010
31020211200012202101202
430031123210010102
5203322204400224
610004525431202
7642612061505
oct141533440422
936750182352
1013110231314
115618424914
12265a70b502
13130c18842b
148c526113c
1551ae77eae
hex30d6e4112

13110231314 has 4 divisors (see below), whose sum is σ = 19665346974. Its totient is φ = 6555115656.

The previous prime is 13110231313. The next prime is 13110231317. The reversal of 13110231314 is 41313201131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12999876289 + 110355025 = 114017^2 + 10505^2 .

It is not an unprimeable number, because it can be changed into a prime (13110231313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3277557827 + ... + 3277557830.

Almost surely, 213110231314 is an apocalyptic number.

13110231314 is a deficient number, since it is larger than the sum of its proper divisors (6555115660).

13110231314 is an equidigital number, since it uses as much as digits as its factorization.

13110231314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6555115659.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13110231314 its reverse (41313201131), we get a palindrome (54423432445).

The spelling of 13110231314 in words is "thirteen billion, one hundred ten million, two hundred thirty-one thousand, three hundred fourteen".

Divisors: 1 2 6555115657 13110231314