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13230411410 = 253329397429
BaseRepresentation
bin11000101001001100…
…00000111010010010
31021011001100112111102
430110212000322102
5204043441131120
610024501344402
7645601433006
oct142446007222
937131315442
1013230411410
11567a249a07
122692a08102
13132b046308
148d71c6706
155267b6d75
hex314980e92

13230411410 has 16 divisors (see below), whose sum is σ = 23821954200. Its totient is φ = 5290561536.

The previous prime is 13230411391. The next prime is 13230411413. The reversal of 13230411410 is 1411403231.

It can be written as a sum of positive squares in 4 ways, for example, as 12882477001 + 347934409 = 113501^2 + 18653^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13230411413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165425 + ... + 232004.

Almost surely, 213230411410 is an apocalyptic number.

13230411410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13230411410 is a deficient number, since it is larger than the sum of its proper divisors (10591542790).

13230411410 is a wasteful number, since it uses less digits than its factorization.

13230411410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400765.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13230411410 its reverse (1411403231), we get a palindrome (14641814641).

The spelling of 13230411410 in words is "thirteen billion, two hundred thirty million, four hundred eleven thousand, four hundred ten".

Divisors: 1 2 5 10 3329 6658 16645 33290 397429 794858 1987145 3974290 1323041141 2646082282 6615205705 13230411410