Base | Representation |
---|---|
bin | 110011010001100100… |
… | …0001000010111001101 |
3 | 101112012211021100202200 |
4 | 1212203020020113031 |
5 | 3301001404000023 |
6 | 122330112512113 |
7 | 10645440025440 |
oct | 1464310102715 |
9 | 345184240680 |
10 | 110111000013 |
11 | 42774875063 |
12 | 1940bb4b639 |
13 | a4ca4c24a1 |
14 | 5487c39657 |
15 | 2ce6c21743 |
hex | 19a32085cd |
110111000013 has 12 divisors (see below), whose sum is σ = 181770539808. Its totient is φ = 62920571400.
The previous prime is 110111000011. The next prime is 110111000023. The reversal of 110111000013 is 310000111011.
It is not a de Polignac number, because 110111000013 - 21 = 110111000011 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 110110999959 and 110111000004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110111000011) 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, 873896763 + ... + 873896888.
It is an arithmetic number, because the mean of its divisors is an integer number (15147544984).
Almost surely, 2110111000013 is an apocalyptic number.
It is an amenable number.
110111000013 is a deficient number, since it is larger than the sum of its proper divisors (71659539795).
110111000013 is a wasteful number, since it uses less digits than its factorization.
110111000013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1747793664 (or 1747793661 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 9.
Adding to 110111000013 its reverse (310000111011), we get a palindrome (420111111024).
The spelling of 110111000013 in words is "one hundred ten billion, one hundred eleven million, thirteen", and thus it is an aban number.
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