Base | Representation |
---|---|
bin | 11000110001100000… |
… | …10110110000101011 |
3 | 1021022220201202020222 |
4 | 30120300112300223 |
5 | 204214324344321 |
6 | 10035434040255 |
7 | 650410046201 |
oct | 143060266053 |
9 | 37286652228 |
10 | 13300231211 |
11 | 57056a7623 |
12 | 26b227908b |
13 | 133c650ac7 |
14 | 90259d071 |
15 | 52c9a93ab |
hex | 318c16c2b |
13300231211 has 8 divisors (see below), whose sum is σ = 14016596880. Its totient is φ = 12585500928.
The previous prime is 13300231187. The next prime is 13300231213. The reversal of 13300231211 is 11213200331.
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-13300231211 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 13300231211.
It is not an unprimeable number, because it can be changed into a prime (13300231213) 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, 392126 + ... + 424691.
It is an arithmetic number, because the mean of its divisors is an integer number (1752074610).
Almost surely, 213300231211 is an apocalyptic number.
13300231211 is a deficient number, since it is larger than the sum of its proper divisors (716365669).
13300231211 is an equidigital number, since it uses as much as digits as its factorization.
13300231211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 817693.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13300231211 its reverse (11213200331), we get a palindrome (24513431542).
The spelling of 13300231211 in words is "thirteen billion, three hundred million, two hundred thirty-one thousand, two hundred eleven".
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