Base | Representation |
---|---|
bin | 11000101001001000… |
… | …11101000011101101 |
3 | 1021011000120202110101 |
4 | 30110210131003231 |
5 | 204043340034123 |
6 | 10024444511101 |
7 | 645565110415 |
oct | 142444350355 |
9 | 37130522411 |
10 | 13230002413 |
11 | 5679a9a6a1 |
12 | 269284b491 |
13 | 132ac320c4 |
14 | 8d711b645 |
15 | 526735aad |
hex | 31491d0ed |
13230002413 has 2 divisors, whose sum is σ = 13230002414. Its totient is φ = 13230002412.
The previous prime is 13230002399. The next prime is 13230002453. The reversal of 13230002413 is 31420003231.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10245893284 + 2984109129 = 101222^2 + 54627^2 .
It is a cyclic number.
It is not a de Polignac number, because 13230002413 - 29 = 13230001901 is a prime.
It is a super-3 number, since 3×132300024133 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13230002453) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615001206 + 6615001207.
It is an arithmetic number, because the mean of its divisors is an integer number (6615001207).
Almost surely, 213230002413 is an apocalyptic number.
It is an amenable number.
13230002413 is a deficient number, since it is larger than the sum of its proper divisors (1).
13230002413 is an equidigital number, since it uses as much as digits as its factorization.
13230002413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 13230002413 its reverse (31420003231), we get a palindrome (44650005644).
The spelling of 13230002413 in words is "thirteen billion, two hundred thirty million, two thousand, four hundred thirteen".
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