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11321411341 = 17897482757
BaseRepresentation
bin10101000101100111…
…10000011100001101
31002020000020021201011
422202303300130031
5141141240130331
65111225045221
7550361260102
oct124263603415
932200207634
1011321411341
11488a7069a9
12223b626811
1310b56b1086
14795858aa9
15463dcc3b1
hex2a2cf070d

11321411341 has 8 divisors (see below), whose sum is σ = 12122067960. Its totient is φ = 10535720448.

The previous prime is 11321411329. The next prime is 11321411369. The reversal of 11321411341 is 14311412311.

It can be written as a sum of positive squares in 4 ways, for example, as 678394116 + 10643017225 = 26046^2 + 103165^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11321411341 - 221 = 11319314189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321411641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3739866 + ... + 3742891.

It is an arithmetic number, because the mean of its divisors is an integer number (1515258495).

Almost surely, 211321411341 is an apocalyptic number.

It is an amenable number.

11321411341 is a deficient number, since it is larger than the sum of its proper divisors (800656619).

11321411341 is an equidigital number, since it uses as much as digits as its factorization.

11321411341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7482863.

The product of its digits is 288, while the sum is 22.

Adding to 11321411341 its reverse (14311412311), we get a palindrome (25632823652).

The spelling of 11321411341 in words is "eleven billion, three hundred twenty-one million, four hundred eleven thousand, three hundred forty-one".

Divisors: 1 17 89 1513 7482757 127206869 665965373 11321411341