Base | Representation |
---|---|
bin | 11000010000100110… |
… | …00000000001001001 |
3 | 1020121200010212000211 |
4 | 30020103000001021 |
5 | 203133132203200 |
6 | 5552211401121 |
7 | 640515012160 |
oct | 141023000111 |
9 | 36550125024 |
10 | 13024100425 |
11 | 5583846466 |
12 | 26358b31a1 |
13 | 12c738c5cb |
14 | 8b7a403d7 |
15 | 513612aba |
hex | 3084c0049 |
13024100425 has 12 divisors (see below), whose sum is σ = 18457011136. Its totient is φ = 8930811600.
The previous prime is 13024100417. The next prime is 13024100437. The reversal of 13024100425 is 52400142031.
It is not a de Polignac number, because 13024100425 - 23 = 13024100417 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13024100396 and 13024100405.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37211541 + ... + 37211890.
Almost surely, 213024100425 is an apocalyptic number.
It is an amenable number.
13024100425 is a deficient number, since it is larger than the sum of its proper divisors (5432910711).
13024100425 is an equidigital number, since it uses as much as digits as its factorization.
13024100425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74423448 (or 74423443 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 13024100425 its reverse (52400142031), we get a palindrome (65424242456).
The spelling of 13024100425 in words is "thirteen billion, twenty-four million, one hundred thousand, four hundred twenty-five".
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