Base | Representation |
---|---|
bin | 11000110001101000… |
… | …11110001101100111 |
3 | 1021022222202120111122 |
4 | 30120310132031213 |
5 | 204220113412221 |
6 | 10035513124155 |
7 | 650422162232 |
oct | 143064361547 |
9 | 37288676448 |
10 | 13301310311 |
11 | 5706274343 |
12 | 26b26b965b |
13 | 133c93b023 |
14 | 9027a0419 |
15 | 52cb1deab |
hex | 318d1e367 |
13301310311 has 8 divisors (see below), whose sum is σ = 13404573600. Its totient is φ = 13198233888.
The previous prime is 13301310293. The next prime is 13301310359. The reversal of 13301310311 is 11301310331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13301310311 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 13301310311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13301310611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97925 + ... + 190241.
It is an arithmetic number, because the mean of its divisors is an integer number (1675571700).
Almost surely, 213301310311 is an apocalyptic number.
13301310311 is a deficient number, since it is larger than the sum of its proper divisors (103263289).
13301310311 is an equidigital number, since it uses as much as digits as its factorization.
13301310311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93433.
The product of its (nonzero) digits is 81, while the sum is 17.
Adding to 13301310311 its reverse (11301310331), we get a palindrome (24602620642).
The spelling of 13301310311 in words is "thirteen billion, three hundred one million, three hundred ten thousand, three hundred eleven".
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