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11330425405 = 513174314237
BaseRepresentation
bin10101000110101100…
…01001001000111101
31002020122012020200101
422203112021020331
5141201042103110
65112150201101
7550531012135
oct124326111075
932218166611
1011330425405
114894803342
122242653191
1310b7518c40
14796b23ac5
15464aad13a
hex2a358923d

11330425405 has 8 divisors (see below), whose sum is σ = 14642395992. Its totient is φ = 8367083328.

The previous prime is 11330425357. The next prime is 11330425423. The reversal of 11330425405 is 50452403311.

It can be written as a sum of positive squares in 4 ways, for example, as 2229049 + 11328196356 = 1493^2 + 106434^2 .

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 11330425405 - 29 = 11330424893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87157054 + ... + 87157183.

It is an arithmetic number, because the mean of its divisors is an integer number (1830299499).

Almost surely, 211330425405 is an apocalyptic number.

It is an amenable number.

11330425405 is a deficient number, since it is larger than the sum of its proper divisors (3311970587).

11330425405 is a wasteful number, since it uses less digits than its factorization.

11330425405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174314255.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 11330425405 its reverse (50452403311), we get a palindrome (61782828716).

The spelling of 11330425405 in words is "eleven billion, three hundred thirty million, four hundred twenty-five thousand, four hundred five".

Divisors: 1 5 13 65 174314237 871571185 2266085081 11330425405