Base | Representation |
---|---|
bin | 1011110101010010000010… |
… | …1011110111100001010111 |
3 | 1201001202002120101010202022 |
4 | 2331110200223313201113 |
5 | 3201123442100410403 |
6 | 43400414035403355 |
7 | 2511641015004263 |
oct | 275244053674127 |
9 | 51052076333668 |
10 | 13010004310103 |
11 | 416656a298a79 |
12 | 156151415355b |
13 | 734ab8524638 |
14 | 32d98a98b0a3 |
15 | 178647ae6d38 |
hex | bd520af7857 |
13010004310103 has 2 divisors, whose sum is σ = 13010004310104. Its totient is φ = 13010004310102.
The previous prime is 13010004310099. The next prime is 13010004310129. The reversal of 13010004310103 is 30101340001031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13010004310103 - 22 = 13010004310099 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13010004310133) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505002155051 + 6505002155052.
It is an arithmetic number, because the mean of its divisors is an integer number (6505002155052).
Almost surely, 213010004310103 is an apocalyptic number.
13010004310103 is a deficient number, since it is larger than the sum of its proper divisors (1).
13010004310103 is an equidigital number, since it uses as much as digits as its factorization.
13010004310103 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13010004310103 its reverse (30101340001031), we get a palindrome (43111344311134).
The spelling of 13010004310103 in words is "thirteen trillion, ten billion, four million, three hundred ten thousand, one hundred three".
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