Base | Representation |
---|---|
bin | 11000110001011111… |
… | …11100010111101000 |
3 | 1021022220112020222022 |
4 | 30120233330113220 |
5 | 204214312414422 |
6 | 10035431444012 |
7 | 650406116063 |
oct | 143057742750 |
9 | 37286466868 |
10 | 13300123112 |
11 | 5705633391 |
12 | 26b2226608 |
13 | 133c613843 |
14 | 9025718da |
15 | 52c987342 |
hex | 318bfc5e8 |
13300123112 has 32 divisors (see below), whose sum is σ = 25228843200. Its totient is φ = 6572719104.
The previous prime is 13300123097. The next prime is 13300123117. The reversal of 13300123112 is 21132100331.
It is not an unprimeable number, because it can be changed into a prime (13300123117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358088 + ... + 393480.
It is an arithmetic number, because the mean of its divisors is an integer number (788401350).
Almost surely, 213300123112 is an apocalyptic number.
It is an amenable number.
13300123112 is a deficient number, since it is larger than the sum of its proper divisors (11928720088).
13300123112 is a wasteful number, since it uses less digits than its factorization.
13300123112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35945 (or 35941 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13300123112 its reverse (21132100331), we get a palindrome (34432223443).
The spelling of 13300123112 in words is "thirteen billion, three hundred million, one hundred twenty-three thousand, one hundred twelve".
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