Base | Representation |
---|---|
bin | 10110111010011001… |
… | …01101111010011001 |
3 | 1011202021120020011000 |
4 | 23131030231322121 |
5 | 200143031024423 |
6 | 5352341455213 |
7 | 613555025205 |
oct | 133514557231 |
9 | 34667506130 |
10 | 12301033113 |
11 | 5242681276 |
12 | 2473711509 |
13 | 1210634925 |
14 | 8499bdb05 |
15 | 4bedd5843 |
hex | 2dd32de99 |
12301033113 has 16 divisors (see below), whose sum is σ = 18225486400. Its totient is φ = 8199908640.
The previous prime is 12301033097. The next prime is 12301033169. The reversal of 12301033113 is 31133010321.
It is a happy number.
It is not a de Polignac number, because 12301033113 - 24 = 12301033097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12301033193) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471378 + ... + 496788.
It is an arithmetic number, because the mean of its divisors is an integer number (1139092900).
Almost surely, 212301033113 is an apocalyptic number.
It is an amenable number.
12301033113 is a deficient number, since it is larger than the sum of its proper divisors (5924453287).
12301033113 is a wasteful number, since it uses less digits than its factorization.
12301033113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43349 (or 43343 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 12301033113 its reverse (31133010321), we get a palindrome (43434043434).
The spelling of 12301033113 in words is "twelve billion, three hundred one million, thirty-three thousand, one hundred thirteen".
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