Base | Representation |
---|---|
bin | 110011010001111011… |
… | …0010111010110001101 |
3 | 101112020200002010021120 |
4 | 1212203312113112031 |
5 | 3301013004320023 |
6 | 122331224351153 |
7 | 10645645034634 |
oct | 1464366272615 |
9 | 345220063246 |
10 | 110123120013 |
11 | 427806a2a95 |
12 | 194140154b9 |
13 | a4ccb76c9a |
14 | 54896b251b |
15 | 2ce7d178e3 |
hex | 19a3d9758d |
110123120013 has 16 divisors (see below), whose sum is σ = 159083470656. Its totient is φ = 67489954560.
The previous prime is 110123119991. The next prime is 110123120027. The reversal of 110123120013 is 310021321011.
It is a happy number.
It is not a de Polignac number, because 110123120013 - 216 = 110123054477 is a prime.
It is a super-2 number, since 2×1101231200132 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 110123119974 and 110123120001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110123120033) 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, 25105678 + ... + 25110063.
It is an arithmetic number, because the mean of its divisors is an integer number (9942716916).
Almost surely, 2110123120013 is an apocalyptic number.
It is an amenable number.
110123120013 is a deficient number, since it is larger than the sum of its proper divisors (48960350643).
110123120013 is a wasteful number, since it uses less digits than its factorization.
110123120013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50215804.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 110123120013 its reverse (310021321011), we get a palindrome (420144441024).
The spelling of 110123120013 in words is "one hundred ten billion, one hundred twenty-three million, one hundred twenty thousand, thirteen".
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