Base | Representation |
---|---|
bin | 101101001001000100010… |
… | …010101000100010000101 |
3 | 101222120002112020120210002 |
4 | 231021010102220202011 |
5 | 401311111200414023 |
6 | 10333031324411045 |
7 | 440056141660451 |
oct | 55110422504205 |
9 | 11876075216702 |
10 | 3102112123013 |
11 | a96664470092 |
12 | 4212630a6a85 |
13 | 1966b2ab3477 |
14 | aa20067b661 |
15 | 55a5e0dcb28 |
hex | 2d2444a8885 |
3102112123013 has 16 divisors (see below), whose sum is σ = 3328173660672. Its totient is φ = 2884183632000.
The previous prime is 3102112123007. The next prime is 3102112123063. The reversal of 3102112123013 is 3103212112013.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 3102112123013 - 24 = 3102112122997 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3102112123003) 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, 5813858 + ... + 6324963.
It is an arithmetic number, because the mean of its divisors is an integer number (208010853792).
Almost surely, 23102112123013 is an apocalyptic number.
It is an amenable number.
3102112123013 is a deficient number, since it is larger than the sum of its proper divisors (226061537659).
3102112123013 is a wasteful number, since it uses less digits than its factorization.
3102112123013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12139156.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 3102112123013 its reverse (3103212112013), we get a palindrome (6205324235026).
The spelling of 3102112123013 in words is "three trillion, one hundred two billion, one hundred twelve million, one hundred twenty-three thousand, thirteen".
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