Base | Representation |
---|---|
bin | 11000110010101110… |
… | …01110110011111111 |
3 | 1021100121220111202122 |
4 | 30121113032303333 |
5 | 204224432003041 |
6 | 10040440313155 |
7 | 650562502556 |
oct | 143127166377 |
9 | 37317814678 |
10 | 13310422271 |
11 | 5710428293 |
12 | 26b57727bb |
13 | 13417ab613 |
14 | 903a92d9d |
15 | 52d81dc4b |
hex | 3195cecff |
13310422271 has 4 divisors (see below), whose sum is σ = 13326635544. Its totient is φ = 13294209000.
The previous prime is 13310422267. The next prime is 13310422283. The reversal of 13310422271 is 17222401331.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17222401331 = 509 ⋅33835759.
It is a cyclic number.
It is not a de Polignac number, because 13310422271 - 22 = 13310422267 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13310422271.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13310422471) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8105405 + ... + 8107046.
It is an arithmetic number, because the mean of its divisors is an integer number (3331658886).
Almost surely, 213310422271 is an apocalyptic number.
13310422271 is a deficient number, since it is larger than the sum of its proper divisors (16213273).
13310422271 is an equidigital number, since it uses as much as digits as its factorization.
13310422271 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16213272.
The product of its (nonzero) digits is 2016, while the sum is 26.
The spelling of 13310422271 in words is "thirteen billion, three hundred ten million, four hundred twenty-two thousand, two hundred seventy-one".
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