Base | Representation |
---|---|
bin | 101101001001000100110… |
… | …001011111011000101101 |
3 | 101222120010002110112210200 |
4 | 231021010301133120231 |
5 | 401311120233241023 |
6 | 10333032214024113 |
7 | 440056300510524 |
oct | 55110461373055 |
9 | 11876102415720 |
10 | 3102120212013 |
11 | a96668a95509 |
12 | 421265948039 |
13 | 1966b4686264 |
14 | aa2017854bb |
15 | 55a5eb89743 |
hex | 2d244c5f62d |
3102120212013 has 12 divisors (see below), whose sum is σ = 4480955475360. Its totient is φ = 2068026986376.
The previous prime is 3102120212011. The next prime is 3102120212039.
3102120212013 is a `hidden beast` number, since 310 + 21 + 202 + 120 + 13 = 666.
3102120212013 is nontrivially palindromic in base 10.
3102120212013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3102120212013 - 21 = 3102120212011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3102120212011) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4058331 + ... + 4761752.
It is an arithmetic number, because the mean of its divisors is an integer number (373412956280).
Almost surely, 23102120212013 is an apocalyptic number.
It is an amenable number.
3102120212013 is a deficient number, since it is larger than the sum of its proper divisors (1378835263347).
3102120212013 is a wasteful number, since it uses less digits than its factorization.
3102120212013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8859168 (or 8859165 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
It can be divided in two parts, 3102120 and 212013, that added together give a palindrome (3314133).
The spelling of 3102120212013 in words is "three trillion, one hundred two billion, one hundred twenty million, two hundred twelve thousand, thirteen".
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