Base | Representation |
---|---|
bin | 11000101001001010… |
… | …01101010101001101 |
3 | 1021011000221210200122 |
4 | 30110211031111031 |
5 | 204043412401031 |
6 | 10024453034325 |
7 | 645566563034 |
oct | 142445152515 |
9 | 37130853618 |
10 | 13230200141 |
11 | 567a115204 |
12 | 26929259a5 |
13 | 132aca10c2 |
14 | 8d716d71b |
15 | 52677447b |
hex | 31494d54d |
13230200141 has 2 divisors, whose sum is σ = 13230200142. Its totient is φ = 13230200140.
The previous prime is 13230200129. The next prime is 13230200197. The reversal of 13230200141 is 14100203231.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9255402025 + 3974798116 = 96205^2 + 63046^2 .
It is a cyclic number.
It is not a de Polignac number, because 13230200141 - 230 = 12156458317 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13230200111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615100070 + 6615100071.
It is an arithmetic number, because the mean of its divisors is an integer number (6615100071).
Almost surely, 213230200141 is an apocalyptic number.
It is an amenable number.
13230200141 is a deficient number, since it is larger than the sum of its proper divisors (1).
13230200141 is an equidigital number, since it uses as much as digits as its factorization.
13230200141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 13230200141 its reverse (14100203231), we get a palindrome (27330403372).
The spelling of 13230200141 in words is "thirteen billion, two hundred thirty million, two hundred thousand, one hundred forty-one".
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