Base | Representation |
---|---|
bin | 11000111110111110… |
… | …11010111100011101 |
3 | 1021121210100210202200 |
4 | 30133133122330131 |
5 | 204432241414123 |
6 | 10054552042113 |
7 | 653251410600 |
oct | 143737327435 |
9 | 37553323680 |
10 | 13413232413 |
11 | 5763469049 |
12 | 2724093339 |
13 | 1359b97219 |
14 | 9135b6337 |
15 | 53787b143 |
hex | 31f7daf1d |
13413232413 has 18 divisors (see below), whose sum is σ = 22537881054. Its totient is φ = 7664703984.
The previous prime is 13413232379. The next prime is 13413232439. The reversal of 13413232413 is 31423231431.
It is a happy number.
13413232413 is a `hidden beast` number, since 1 + 3 + 4 + 13 + 232 + 413 = 666.
It can be written as a sum of positive squares in only one way, i.e., 13330549764 + 82682649 = 115458^2 + 9093^2 .
It is not a de Polignac number, because 13413232413 - 218 = 13412970269 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13413232813) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 15207306 + ... + 15208187.
It is an arithmetic number, because the mean of its divisors is an integer number (1252104503).
Almost surely, 213413232413 is an apocalyptic number.
It is an amenable number.
13413232413 is a deficient number, since it is larger than the sum of its proper divisors (9124648641).
13413232413 is a wasteful number, since it uses less digits than its factorization.
13413232413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30415513 (or 30415503 counting only the distinct ones).
The product of its digits is 5184, while the sum is 27.
Adding to 13413232413 its reverse (31423231431), we get a palindrome (44836463844).
The spelling of 13413232413 in words is "thirteen billion, four hundred thirteen million, two hundred thirty-two thousand, four hundred thirteen".
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